diff --git a/scripts/byron-to-alonzo/mkfiles.sh b/scripts/byron-to-alonzo/mkfiles.sh
index 2e447da2e90..f6e565e527a 100755
--- a/scripts/byron-to-alonzo/mkfiles.sh
+++ b/scripts/byron-to-alonzo/mkfiles.sh
@@ -310,13 +310,15 @@ cardano-cli genesis create --testnet-magic 42 --genesis-dir shelley
 # and K=10, but we'll keep long KES periods so we don't have to bother
 # cycling KES keys
 sed -i shelley/genesis.spec.json \
-    -e 's/"slotLength": 1/"slotLength": 0.2/' \
+    -e 's/"slotLength": 1/"slotLength": 0.1/' \
     -e 's/"activeSlotsCoeff": 5.0e-2/"activeSlotsCoeff": 0.1/' \
     -e 's/"securityParam": 2160/"securityParam": 10/' \
-    -e 's/"epochLength": 432000/"epochLength": 1500/' \
+    -e 's/"epochLength": 432000/"epochLength": 500/' \
     -e 's/"maxLovelaceSupply": 0/"maxLovelaceSupply": 1000000000000/' \
     -e 's/"decentralisationParam": 1.0/"decentralisationParam": 0.7/' \
-    -e 's/"major": 0/"major": 2/' \
+    -e 's/"major": 0/"major": 5/' \
+    -e 's/"rho": 0.0/"rho": 0.1/' \
+    -e 's/"tau": 0.0/"tau": 0.1/' \
     -e 's/"updateQuorum": 5/"updateQuorum": 2/'
 
 # Now generate for real:
@@ -327,6 +329,18 @@ cardano-cli genesis create \
     --gen-genesis-keys ${NUM_BFT_NODES} \
     --gen-utxo-keys 1
 
+cardano-cli stake-address key-gen \
+  --verification-key-file shelley/utxo-keys/utxo-stake.vkey \
+  --signing-key-file shelley/utxo-keys/utxo-stake.skey
+
+cardano-cli address key-gen \
+  --verification-key-file shelley/utxo-keys/utxo2.vkey \
+  --signing-key-file shelley/utxo-keys/utxo2.skey
+
+cardano-cli stake-address key-gen \
+  --verification-key-file shelley/utxo-keys/utxo2-stake.vkey \
+  --signing-key-file shelley/utxo-keys/utxo2-stake.skey
+
 echo "====================================================================="
 echo "Generated genesis keys and genesis files:"
 echo
diff --git a/scripts/plutus/scripts/guess-42-stake.plutus b/scripts/plutus/scripts/guess-42-stake.plutus
new file mode 100644
index 00000000000..0d73c4735e5
--- /dev/null
+++ b/scripts/plutus/scripts/guess-42-stake.plutus
@@ -0,0 +1,5 @@
+{
+    "type": "PlutusScriptV1",
+    "description": "",
+    "cborHex": "587a58780100003233322232323233223232225335300a333500900800233500700d4815040184d400d2411d496e636f727265637420646174756d2e2045787065637465642034322e001235002353003335738002008930930900090008900091199ab9a3375e00400200c00a24002244004244002400246ea00041"
+}
diff --git a/scripts/plutus/staking-example/claim-script-staking-rewards.sh b/scripts/plutus/staking-example/claim-script-staking-rewards.sh
new file mode 100755
index 00000000000..f4511ec4ed6
--- /dev/null
+++ b/scripts/plutus/staking-example/claim-script-staking-rewards.sh
@@ -0,0 +1,91 @@
+#!/usr/bin/env bash
+
+set -e
+# Unoffiical bash strict mode.
+# See: http://redsymbol.net/articles/unofficial-bash-strict-mode/
+set -u
+set -o pipefail
+
+
+export BASE="${BASE:-.}"
+export WORK="${WORK:-example/work}"
+export CARDANO_NODE_SOCKET_PATH="${CARDANO_NODE_SOCKET_PATH:-example/node-bft1/node.sock}"
+export TESTNET_MAGIC="${TESTNET_MAGIC:-42}"
+export UTXO_VKEY1="${UTXO_VKEY1:-example/shelley/utxo-keys/utxo1.vkey}"
+export UTXO_SKEY1="${UTXO_SKEY1:-example/shelley/utxo-keys/utxo1.skey}"
+export UTXO_VKEY2="${UTXO_VKEY1:-example/shelley/utxo-keys/utxo2.vkey}"
+export UTXO_SKEY2="${UTXO_SKEY1:-example/shelley/utxo-keys/utxo2.skey}"
+export UTXO_STAKING_VKEY1="${UTXO_STAKING_VKEY1:=example/shelley/utxo-keys/utxo-stake.vkey}"
+export UTXO_STAKING_SKEY1="${UTXO_STAKING_SKEY1:=example/shelley/utxo-keys/utxo-stake.skey}"
+export UTXO_STAKING_VKEY2="${UTXO_STAKING_VKEY2:=example/shelley/utxo-keys/utxo2-stake.vkey}"
+export UTXO_STAKING_SKEY2="${UTXO_STAKING_SKEY2:=example/shelley/utxo-keys/utxo2-stake.skey}"
+
+utxoaddr=$(cardano-cli address build --testnet-magic "$TESTNET_MAGIC" --payment-verification-key-file "$UTXO_VKEY1")
+
+
+cardano-cli query utxo \
+  --address "$utxoaddr" \
+  --cardano-mode \
+  --testnet-magic "$TESTNET_MAGIC" \
+  --out-file "$WORK/utxo-1.json"
+
+echo "UTxO"
+cat "$WORK/utxo-1.json"
+echo ""
+
+txin=$(jq -r 'keys[0]' $WORK/utxo-1.json)
+txinlovelace=$(jq -r ".[\"$txin\"].value.lovelace" $WORK/utxo-1.json)
+txincollateral=$(jq -r 'keys[1]' $WORK/utxo-1.json)
+scriptpaymentaddrwithstakecred=$(cardano-cli address build --payment-verification-key-file $UTXO_VKEY1  --stake-script-file "scripts/plutus/scripts/guess-42-stake.plutus" --testnet-magic 42)
+stakingscriptaddr=$(cardano-cli stake-address build --stake-script-file scripts/plutus/scripts/guess-42-stake.plutus --testnet-magic 42)
+
+# STEP 1 - Get reward account balance
+
+cardano-cli query stake-address-info \
+  --address "$stakingscriptaddr" \
+  --testnet-magic 42 \
+  --out-file "$WORK/scriptdelegationstatusrewards.json"
+
+rewardamt=$(jq -r '.[0].rewardAccountBalance' $WORK/scriptdelegationstatusrewards.json)
+
+totalspendable=$(expr $rewardamt + $txinlovelace - 289563)
+echo "Lovelace at utxo: $txinlovelace"
+echo "Rewards: $rewardamt"
+echo "Combined: $totalspendable"
+
+cardano-cli transaction build \
+  --alonzo-era \
+  --testnet-magic "$TESTNET_MAGIC" \
+  --change-address "$utxoaddr" \
+  --tx-in "$txin" \
+  --tx-in-collateral "$txincollateral" \
+  --tx-out "$scriptpaymentaddrwithstakecred+$totalspendable" \
+  --withdrawal "$stakingscriptaddr+$rewardamt" \
+  --withdrawal-script-file "scripts/plutus/scripts/guess-42-stake.plutus" \
+  --withdrawal-redeemer-file "scripts/plutus/data/42.redeemer" \
+  --protocol-params-file "$WORK/pparams.json" \
+  --out-file "$WORK/script-withdrawal.txbody"
+
+cardano-cli transaction sign \
+  --tx-body-file "$WORK/script-withdrawal.txbody" \
+  --testnet-magic "$TESTNET_MAGIC" \
+  --signing-key-file "$UTXO_SKEY1" \
+  --out-file "$WORK/script-withdrawal.tx"
+
+echo "Submitting withdrawal..."
+
+cardano-cli transaction submit \
+  --tx-file "$WORK/script-withdrawal.tx" \
+  --testnet-magic "$TESTNET_MAGIC"
+
+echo "Waiting 5 seconds...."
+sleep 5
+
+cardano-cli query stake-address-info \
+  --address "$stakingscriptaddr" \
+  --testnet-magic 42 \
+  --out-file "$WORK/scriptrewardscheck.json"
+
+scriptrewardscheck=$(jq -r '.[0]' $WORK/scriptrewardscheck.json)
+echo "Checking if script rewards withdrawal was successful..."
+echo "$scriptrewardscheck"
diff --git a/scripts/plutus/staking-example/register-stake-pool.sh b/scripts/plutus/staking-example/register-stake-pool.sh
new file mode 100755
index 00000000000..6a5f90d007f
--- /dev/null
+++ b/scripts/plutus/staking-example/register-stake-pool.sh
@@ -0,0 +1,507 @@
+#!/usr/bin/env bash
+
+set -e
+# Unoffiical bash strict mode.
+# See: http://redsymbol.net/articles/unofficial-bash-strict-mode/
+set -u
+set -o pipefail
+
+
+export BASE="${BASE:-.}"
+export WORK="${WORK:-example/work}"
+export CARDANO_NODE_SOCKET_PATH="${CARDANO_NODE_SOCKET_PATH:-example/node-bft1/node.sock}"
+export TESTNET_MAGIC="${TESTNET_MAGIC:-42}"
+export UTXO_VKEY1="${UTXO_VKEY1:-example/shelley/utxo-keys/utxo1.vkey}"
+export UTXO_SKEY1="${UTXO_SKEY1:-example/shelley/utxo-keys/utxo1.skey}"
+export UTXO_VKEY2="${UTXO_VKEY1:-example/shelley/utxo-keys/utxo2.vkey}"
+export UTXO_SKEY2="${UTXO_SKEY1:-example/shelley/utxo-keys/utxo2.skey}"
+export UTXO_STAKING_VKEY1="${UTXO_STAKING_VKEY1:=example/shelley/utxo-keys/utxo-stake.vkey}"
+export UTXO_STAKING_SKEY1="${UTXO_STAKING_SKEY1:=example/shelley/utxo-keys/utxo-stake.skey}"
+export UTXO_STAKING_VKEY2="${UTXO_STAKING_VKEY2:=example/shelley/utxo-keys/utxo2-stake.vkey}"
+export UTXO_STAKING_SKEY2="${UTXO_STAKING_SKEY2:=example/shelley/utxo-keys/utxo2-stake.skey}"
+
+# TODO: Left off here. You should try a staking key address to see if you are the problem!
+mkdir -p "$WORK"
+
+utxoaddr=$(cardano-cli address build --testnet-magic "$TESTNET_MAGIC" --payment-verification-key-file "$UTXO_VKEY1")
+nodepool1dir=example/node-pool1
+utxoaddrwithstaking=$(cardano-cli address build --payment-verification-key-file "$UTXO_VKEY2" --stake-verification-key-file "$UTXO_STAKING_VKEY2" --testnet-magic 42)
+keystakeaddress=$(cardano-cli stake-address build --stake-verification-key-file "$UTXO_STAKING_VKEY2" --testnet-magic 42)
+
+
+cardano-cli query utxo \
+  --address "$utxoaddr" \
+  --cardano-mode \
+  --testnet-magic "$TESTNET_MAGIC" \
+  --out-file "$WORK/utxo-1.json"
+
+echo "UTxO"
+cat "$WORK/utxo-1.json"
+echo ""
+
+txin=$(jq -r 'keys[]' $WORK/utxo-1.json)
+lovelaceattxin=$(jq -r ".[\"$txin\"].value.lovelace" $WORK/utxo-1.json)
+lovelaceattxindiv3=$(expr $lovelaceattxin / 3)
+scriptpaymentaddrwithstakecred=$(cardano-cli address build --payment-verification-key-file $UTXO_VKEY1  --stake-script-file "scripts/plutus/scripts/guess-42-stake.plutus" --testnet-magic 42)
+#TODO: Look at stake-distbution cmd
+poolownerstakekey="example/addresses/pool-owner1-stake.vkey"
+poolowneraddresswstakecred=$(cardano-cli address build --payment-verification-key-file  example/addresses/pool-owner1.vkey --stake-verification-key-file example/addresses/pool-owner1-stake.vkey --testnet-magic 42)
+poolcoldkey="example/node-pool1/shelley/operator.vkey"
+
+#Register stake pool
+
+# We need to submit the stake pool registration certificate and
+# also submit the delegation certificate of the pledger
+
+# STEP 1
+# Create registration certificate of pledger AND FUND THE POOL OWNER'S ADDRESS
+
+cardano-cli stake-address registration-certificate \
+  --stake-verification-key-file "$poolownerstakekey" \
+  --out-file "$WORK/pledger.regcert"
+
+cardano-cli transaction build \
+  --alonzo-era \
+  --testnet-magic "$TESTNET_MAGIC" \
+  --change-address "$utxoaddr" \
+  --tx-in "$txin" \
+  --tx-out "$scriptpaymentaddrwithstakecred+5000000" \
+  --tx-out "$poolowneraddresswstakecred+5000000" \
+  --tx-out "$utxoaddrwithstaking+5000000" \
+  --witness-override 3 \
+  --certificate-file "$WORK/pledger.regcert" \
+  --out-file "$WORK/pledge-registration-cert.txbody"
+
+cardano-cli transaction sign \
+  --tx-body-file "$WORK/pledge-registration-cert.txbody" \
+  --testnet-magic "$TESTNET_MAGIC" \
+  --signing-key-file "$UTXO_SKEY1" \
+  --out-file "$WORK/pledge-registration-cert.tx"
+
+echo "Submitting pool owner/pledge stake registration cert and funding stake pool owner address..."
+
+cardano-cli transaction submit \
+  --tx-file "$WORK/pledge-registration-cert.tx" \
+  --testnet-magic "$TESTNET_MAGIC"
+
+poolownerstakeaddr=$(cardano-cli stake-address build --stake-verification-key-file $poolownerstakekey --testnet-magic 42)
+
+echo ""
+echo "Pool owner/pledger stake address"
+echo "$poolownerstakeaddr"
+echo "Waiting 10 seconds..."
+
+sleep 10
+
+# Check the stake address was registered
+cardano-cli query stake-address-info \
+  --address "$poolownerstakeaddr" \
+  --testnet-magic 42 \
+  --out-file "$WORK/pledgeownerregistration.json"
+registered=$(jq -r '.[0]' $WORK/pledgeownerregistration.json)
+
+echo ""
+echo "Registered pool owner/pledger address. If null it was not successfully registered"
+echo "$registered"
+sleep 2
+
+#Register key staking address
+echo ""
+echo "Register key staking address"
+echo "$poolownerstakeaddr"
+echo ""
+
+cardano-cli query utxo \
+  --address "$utxoaddrwithstaking" \
+  --cardano-mode \
+  --testnet-magic "$TESTNET_MAGIC" \
+  --out-file "$WORK/staking-key-utxo-1.json"
+
+echo "Staking key UTxO"
+cat "$WORK/staking-key-utxo-1.json"
+echo ""
+
+keytxin=$(jq -r 'keys[]' $WORK/staking-key-utxo-1.json)
+
+cardano-cli stake-address registration-certificate \
+  --stake-verification-key-file "$UTXO_STAKING_VKEY2" \
+  --out-file "$WORK/stakekey.regcert"
+
+cardano-cli transaction build \
+  --alonzo-era \
+  --testnet-magic "$TESTNET_MAGIC" \
+  --change-address "$utxoaddrwithstaking" \
+  --tx-in "$keytxin" \
+  --tx-out "$utxoaddrwithstaking+1000" \
+  --witness-override 3 \
+  --certificate-file "$WORK/stakekey.regcert" \
+  --out-file "$WORK/key-registration-cert.txbody"
+
+cardano-cli transaction sign \
+  --tx-body-file "$WORK/key-registration-cert.txbody" \
+  --testnet-magic "$TESTNET_MAGIC" \
+  --signing-key-file "$UTXO_SKEY2" \
+  --signing-key-file "$UTXO_STAKING_SKEY2" \
+  --out-file "$WORK/key-registration-cert.tx"
+
+echo "Submitting key stake registration cert..."
+
+cardano-cli transaction submit \
+  --tx-file "$WORK/key-registration-cert.tx" \
+  --testnet-magic "$TESTNET_MAGIC"
+echo "Wait 10 seconds..."
+sleep 10
+
+echo "Check to see if it was registered..."
+cardano-cli query stake-address-info \
+  --address "$keystakeaddress" \
+  --testnet-magic 42 \
+  --out-file "$WORK/keyregistration.json"
+
+registeredkey=$(jq -r '.[0]' $WORK/keyregistration.json)
+echo ""
+echo "Registered key staking address. If null it was not successfully registered"
+echo "$registeredkey"
+
+
+# Update UTxO
+
+cardano-cli query utxo \
+  --address "$utxoaddr" \
+  --cardano-mode \
+  --testnet-magic "$TESTNET_MAGIC" \
+  --out-file "$WORK/utxo-1.json"
+
+cat "$WORK/utxo-1.json"
+
+txinupdated=$(jq -r 'keys[0]' $WORK/utxo-1.json)
+
+
+# STEP 2
+# Create delegation certificate of pledger
+
+cardano-cli stake-address delegation-certificate \
+  --stake-verification-key-file "$poolownerstakekey" \
+  --cold-verification-key-file "$poolcoldkey" \
+  --out-file "$WORK/pledger.delegcert"
+
+# TODO: We use witness override because the build command does not take certificates
+# into account and underestimates the tx fee.
+
+# STEP 3
+# REGISTER STAKE POOL AND DELEGATE THE PLEDGER TO THE STAKE POOL IN ONE TX
+
+cardano-cli transaction build \
+  --alonzo-era \
+  --testnet-magic "$TESTNET_MAGIC" \
+  --change-address "$utxoaddr" \
+  --tx-in "$txinupdated" \
+  --tx-out "$scriptpaymentaddrwithstakecred+500" \
+  --witness-override 3 \
+  --certificate-file "example/node-pool1/registration.cert" \
+  --certificate-file "$WORK/pledger.delegcert" \
+  --out-file "$WORK/register-stake-pool.txbody"
+
+# UTxO Payment key
+# Staking key
+# Cold key
+cardano-cli transaction sign \
+  --tx-body-file "$WORK/register-stake-pool.txbody" \
+  --testnet-magic "$TESTNET_MAGIC" \
+  --signing-key-file "$UTXO_SKEY1" \
+  --signing-key-file "$nodepool1dir/shelley/operator.skey" \
+  --signing-key-file "$nodepool1dir/owner.skey" \
+  --out-file "$WORK/register-stake-pool.tx"
+
+echo "Registering stake pool and delegating to said stake pool"
+
+cardano-cli transaction submit \
+  --tx-file "$WORK/register-stake-pool.tx" \
+  --testnet-magic "$TESTNET_MAGIC"
+
+echo "Wait 5 seconds for UTxO to update..."
+sleep 5
+currentstakepools=$(cardano-cli query stake-pools --testnet-magic 42)
+
+# Check the stake address was delegated
+cardano-cli query stake-address-info \
+  --address "$poolownerstakeaddr" \
+  --testnet-magic 42 \
+  --out-file "$WORK/pledgeownerregistration.json"
+delegated=$(jq -r '.[0]' $WORK/pledgeownerregistration.json)
+
+echo ""
+echo "Currently registered stake pools"
+echo "$currentstakepools"
+echo ""
+echo "We check if the pool owner/pledger has successfully delegated"
+echo "$delegated"
+
+
+echo ""
+echo "Delegate staking key to stake pool"
+echo ""
+
+cardano-cli stake-address delegation-certificate \
+  --stake-verification-key-file "$UTXO_STAKING_VKEY2" \
+  --cold-verification-key-file "$poolcoldkey" \
+  --out-file "$WORK/stakekey.delegcert"
+
+cardano-cli query utxo \
+  --address "$utxoaddrwithstaking" \
+  --cardano-mode \
+  --testnet-magic "$TESTNET_MAGIC" \
+  --out-file "$WORK/staking-key-utxo-2.json"
+
+echo "Staking key UTxO"
+cat "$WORK/staking-key-utxo-2.json"
+echo ""
+
+keytxin2=$(jq -r 'keys[0]' $WORK/staking-key-utxo-2.json)
+
+cardano-cli transaction build \
+  --alonzo-era \
+  --testnet-magic "$TESTNET_MAGIC" \
+  --change-address "$utxoaddrwithstaking" \
+  --tx-in "$keytxin2" \
+  --tx-out "$utxoaddrwithstaking+1000" \
+  --witness-override 3 \
+  --certificate-file "$WORK/stakekey.delegcert" \
+  --out-file "$WORK/key-deleg-cert.txbody"
+
+cardano-cli transaction sign \
+  --tx-body-file "$WORK/key-deleg-cert.txbody" \
+  --testnet-magic "$TESTNET_MAGIC" \
+  --signing-key-file "$UTXO_SKEY2" \
+  --signing-key-file "$UTXO_STAKING_SKEY2" \
+  --out-file "$WORK/key-deleg-cert.tx"
+
+echo "Submitting key stake delegation cert"
+
+cardano-cli transaction submit \
+  --tx-file "$WORK/key-deleg-cert.tx" \
+  --testnet-magic "$TESTNET_MAGIC"
+
+echo "Wait 10 seconds..."
+sleep 10
+
+echo "Check to see if it was delegated..."
+cardano-cli query stake-address-info \
+  --address "$keystakeaddress" \
+  --testnet-magic 42 \
+  --out-file "$WORK/keydelegation.json"
+
+delegatedkey=$(jq -r '.[0]' $WORK/keydelegation.json)
+echo ""
+echo "Delegating key staking address. If null it was not successfully registered"
+echo "$delegatedkey"
+
+
+
+# UP TO HERE IN THEORY WE ARE FINE. THE POOL GETS REGISTERED AND THE PLEDGE IS DELEGATED TO THE POOL
+# Delegate Plutus staking script address to stake pool
+
+# Update UTxO again
+
+cardano-cli query utxo \
+  --address "$utxoaddr" \
+  --cardano-mode \
+  --testnet-magic "$TESTNET_MAGIC" \
+  --out-file "$WORK/utxo-2.json"
+
+cat "$WORK/utxo-2.json"
+
+txinupdated2=$(jq -r 'keys[0]' $WORK/utxo-2.json)
+echo ""
+echo "Selected txin: $txinupdated2"
+# Step 1: Create registration certificate for the staking script
+
+# We also create collateral.
+
+txin=$(jq -r 'keys[]' $WORK/utxo-2.json)
+lovelaceattxin=$(jq -r ".[\"$txin\"].value.lovelace" $WORK/utxo-2.json)
+lovelaceattxindiv3=$(expr $lovelaceattxin / 3)
+
+cardano-cli stake-address registration-certificate \
+  --stake-script-file "scripts/plutus/scripts/guess-42-stake.plutus" \
+  --out-file "$WORK/script.regcert"
+
+cardano-cli transaction build \
+  --alonzo-era \
+  --testnet-magic "$TESTNET_MAGIC" \
+  --change-address "$utxoaddr" \
+  --tx-in "$txinupdated2" \
+  --tx-out "$scriptpaymentaddrwithstakecred+500" \
+  --tx-out "$utxoaddr+$lovelaceattxindiv3" \
+  --witness-override 3 \
+  --certificate-file "$WORK/script.regcert" \
+  --out-file "$WORK/script-registration-cert.txbody"
+
+cardano-cli transaction sign \
+  --tx-body-file "$WORK/script-registration-cert.txbody" \
+  --testnet-magic "$TESTNET_MAGIC" \
+  --signing-key-file "$UTXO_SKEY1" \
+  --out-file "$WORK/script-registration-cert.tx"
+
+cardano-cli transaction submit \
+  --tx-file "$WORK/script-registration-cert.tx" \
+  --testnet-magic "$TESTNET_MAGIC"
+
+stakingscriptaddr=$(cardano-cli stake-address build --stake-script-file scripts/plutus/scripts/guess-42-stake.plutus --testnet-magic 42)
+
+echo ""
+echo "Staking script address"
+echo "$stakingscriptaddr"
+echo "Waiting 10 seconds..."
+sleep 10
+echo "Check to see if the SCRIPT staking address was successfully REGISTERED"
+
+cardano-cli query stake-address-info \
+  --address "$stakingscriptaddr" \
+  --testnet-magic 42 \
+  --out-file "$WORK/scriptregistration.json"
+
+registeredscr=$(jq -r '.[0]' $WORK/scriptregistration.json)
+echo "$registeredscr"
+
+# We have successfully registered our script staking address.
+
+# We need to delegate the script staking address
+
+cardano-cli stake-address delegation-certificate \
+  --stake-script-file "scripts/plutus/scripts/guess-42-stake.plutus" \
+  --cold-verification-key-file "$poolcoldkey" \
+  --out-file "$WORK/script.delegcert"
+
+cardano-cli query protocol-parameters --testnet-magic "$TESTNET_MAGIC" --out-file $WORK/pparams.json
+
+# We also need collateral
+
+cardano-cli query utxo \
+  --address "$utxoaddr" \
+  --cardano-mode \
+  --testnet-magic "$TESTNET_MAGIC" \
+  --out-file "$WORK/utxo-2.json"
+
+cat "$WORK/utxo-2.json"
+
+txinupdated3=$(jq -r 'keys[0]' $WORK/utxo-2.json)
+txincollateral=$(jq -r 'keys[1]' $WORK/utxo-2.json)
+echo ""
+echo "Selected txin: $txinupdated2"
+
+cardano-cli transaction build \
+  --alonzo-era \
+  --testnet-magic "$TESTNET_MAGIC" \
+  --change-address "$utxoaddr" \
+  --tx-in "$txinupdated3" \
+  --tx-in-collateral "$txincollateral" \
+  --tx-out "$scriptpaymentaddrwithstakecred+500" \
+  --witness-override 3 \
+  --certificate-file "$WORK/script.delegcert" \
+  --certificate-script-file "scripts/plutus/scripts/guess-42-stake.plutus" \
+  --certificate-redeemer-file "scripts/plutus/data/42.redeemer" \
+  --protocol-params-file "$WORK/pparams.json" \
+  --out-file "$WORK/script-delegation-cert.txbody"
+
+cardano-cli transaction sign \
+  --tx-body-file "$WORK/script-delegation-cert.txbody" \
+  --testnet-magic "$TESTNET_MAGIC" \
+  --signing-key-file "$UTXO_SKEY1" \
+  --out-file "$WORK/script-delegation-cert.tx"
+
+echo "Submitting staking script delegation certificate..."
+
+cardano-cli transaction submit \
+  --tx-file "$WORK/script-delegation-cert.tx" \
+  --testnet-magic "$TESTNET_MAGIC"
+
+echo "Waiting 10 seconds..."
+sleep 10
+echo "Check to see if staking script was successfully delegated..."
+
+
+cardano-cli query stake-address-info \
+  --address "$stakingscriptaddr" \
+  --testnet-magic 42 \
+  --out-file "$WORK/scriptdelegation.json"
+
+delegatedscript=$(jq -r '.[0]' $WORK/scriptdelegation.json)
+echo "$delegatedscript"
+echo ""
+echo "Stake payment address"
+echo "$scriptpaymentaddrwithstakecred"
+# We have two scenarios to test, deregistration and rewards withdrawal
+# SCENARIO 1: WITHDRAWAL
+
+
+# SCENARIO 2: DEREGISTRATION -- THIS WORKS
+
+# Update UTxO again
+#echo ""
+#echo "Script staking address deregistration"
+#echo ""
+#cardano-cli query utxo \
+#  --address "$utxoaddr" \
+#  --cardano-mode \
+#  --testnet-magic "$TESTNET_MAGIC" \
+#  --out-file "$WORK/utxo-2.json"
+#
+#cat "$WORK/utxo-2.json"
+#
+#txinupdated3=$(jq -r 'keys[0]' $WORK/utxo-2.json)
+#txincollateral=$(jq -r 'keys[1]' $WORK/utxo-2.json)
+#echo ""
+#echo "Selected txin: $txinupdated2"
+#
+## Create deregistration certificate
+#cardano-cli stake-address deregistration-certificate \
+#  --stake-script-file "scripts/plutus/scripts/guess-42-stake.plutus" \
+#  --out-file "$WORK/script.deregcert"
+#
+#
+## TODO: Then figure out why rewards aren't being dispersed.
+#
+## Get PParams
+#
+#cardano-cli query protocol-parameters --testnet-magic "$TESTNET_MAGIC" --out-file $WORK/pparams.json
+#
+#cardano-cli transaction build \
+#  --alonzo-era \
+#  --testnet-magic "$TESTNET_MAGIC" \
+#  --change-address "$utxoaddr" \
+#  --tx-in "$txinupdated3" \
+#  --tx-in-collateral "$txincollateral" \
+#  --tx-out "$scriptpaymentaddrwithstakecred+500" \
+#  --witness-override 3 \
+#  --certificate-file "$WORK/script.deregcert" \
+#  --certificate-script-file "scripts/plutus/scripts/guess-42-stake.plutus" \
+#  --certificate-redeemer-file "scripts/plutus/data/42.redeemer" \
+#  --protocol-params-file "$WORK/pparams.json" \
+#  --out-file "$WORK/script-deregistration-cert.txbody"
+#
+#cardano-cli transaction sign \
+#  --tx-body-file "$WORK/script-deregistration-cert.txbody" \
+#  --testnet-magic "$TESTNET_MAGIC" \
+#  --signing-key-file "$UTXO_SKEY1" \
+#  --out-file "$WORK/script-deregistration-cert.tx"
+#
+#cardano-cli transaction submit \
+#  --tx-file "$WORK/script-deregistration-cert.tx" \
+#  --testnet-magic "$TESTNET_MAGIC"
+#
+#echo "Staking script adress"
+#echo "$stakingscriptaddr"
+#echo "Waiting 5 seconds..."
+#sleep 5
+#echo "Check to see if the script staking address was successfully deregistered"
+#
+#cardano-cli query stake-address-info \
+#  --address "$stakingscriptaddr" \
+#  --testnet-magic 42 \
+#  --out-file "$WORK/scriptderegistration.json"
+#
+#deregistered=$(jq -r '.[0]' $WORK/scriptderegistration.json)
+#echo "$deregistered"
+
+
diff --git a/scripts/test-stake-cred-script/create-collateral.sh b/scripts/test-stake-cred-script/create-collateral.sh
new file mode 100755
index 00000000000..8796aeb3686
--- /dev/null
+++ b/scripts/test-stake-cred-script/create-collateral.sh
@@ -0,0 +1,43 @@
+#!/usr/bin/env bash
+
+set -e
+# Unoffiical bash strict mode.
+# See: http://redsymbol.net/articles/unofficial-bash-strict-mode/
+set -u
+set -o pipefail
+
+export CARDANO_NODE_SOCKET_PATH="${CARDANO_NODE_SOCKET_PATH:-example/node-bft1/node.sock}"
+
+
+# query the UTxO
+cardano-cli query utxo \
+            --address "$(cat addresses/address.addr)" \
+            --cardano-mode \
+            --testnet-magic ${TESTNET_MAGIC} \
+            --out-file queries/utxo.json
+
+# cardano-cli transaction build-raw
+TXIN=$(jq -r 'keys[0]' queries/utxo.json)
+LOVELACE=$(jq -r ".[\"$TXIN\"].value.lovelace" queries/utxo.json)
+
+mkdir -p txs
+
+cardano-cli transaction build \
+            --alonzo-era \
+            --cardano-mode \
+            --testnet-magic ${TESTNET_MAGIC} \
+            --tx-in ${TXIN} \
+            --tx-out "$(cat addresses/address.addr)+1000000" \
+            --change-address $(cat addresses/address-script.addr) \
+            --out-file txs/create-collateral.txraw
+
+cardano-cli transaction sign \
+            --tx-body-file txs/create-collateral.txraw \
+            --signing-key-file addresses/payment-addr.skey \
+            --testnet-magic ${TESTNET_MAGIC} \
+            --out-file txs/create-collateral
+
+cardano-cli transaction submit \
+            --cardano-mode \
+            --testnet-magic ${TESTNET_MAGIC} \
+            --tx-file txs/create-collateral