diff --git a/packages/insight/src/app/app-routing.module.ts b/packages/insight/src/app/app-routing.module.ts
index ab2765dabff..469317c0773 100644
--- a/packages/insight/src/app/app-routing.module.ts
+++ b/packages/insight/src/app/app-routing.module.ts
@@ -6,6 +6,35 @@ import {
   availableChainsMatcher
 } from './guards/available-chain.guard';
 
+/**
+ * **Implementation note**
+ * In Insight, the router is the source-of-truth for most state in the app. When
+ * the app loads, the route is check to select the proper view and data to
+ * display. (`AvailableChainGuard` checks to see if the Chain referenced by the
+ * route is enabled by the connected `bitcore-node` instance.)
+ *
+ * When any link is clicked, the router should be updated, and all components
+ * derive their state by watching the `ActivatedRoute`. It's important to encode
+ * all important state into routing; we want end-users to always be able to
+ * copy/paste the link to whatever they're seeing.
+ *
+ * **TODO**
+ * TODO: address route: `CHAIN/address/:address`
+ * TODO: search routes (and search API to `bitcore-node`):
+ * `/CHAIN/search`: an empty-state search route (happens when the user taps the search icon)
+ * `/CHAIN/search/:query`: a full listing of matches for `query` (addresses, transactions, blocks)
+ *
+ * In `bitcore-node`, a "first bits" search is quite easy, and already indexed:
+ * `coins.find({address: {$gt: '1JasonD', $lt: '1JasonE'} })`. The same first
+ * bits search is also easy for transaction hashes and block hashes.
+ *
+ * E.g. `/BCH/search/1JasonD` – should be a search listing showing at least 1
+ * address: `1JasonDm4iqi3TJwgpHKSJYfewJBtKewxP` and at least 4 transactions:
+ * `43bab209c68f3f7334e38a681b007127af5df0d169e998e9e0dd46cb7ab7f783` – mints to a matching address
+ * `9871be1cfff51d1180ed3069326f83927503e785a015b8ecd4054a8300068b78` - spends from a matching address
+ * `217cb4071f20a31599c4353becf39b72f15d5cb71851c00a12514be6568fbfbd` - mints to a matching address
+ * `628a4a10458c0385e845850fc3fb0a4219baa743dad3b091ec7c9324615bab6d` - spends from a matching address
+ */
 const routes: Routes = [
   {
     path: '',
diff --git a/packages/insight/src/app/app.component.ts b/packages/insight/src/app/app.component.ts
index c4da0722c98..ce3e1aae08a 100644
--- a/packages/insight/src/app/app.component.ts
+++ b/packages/insight/src/app/app.component.ts
@@ -1,5 +1,4 @@
 import { Component } from '@angular/core';
-import { Title } from '@angular/platform-browser';
 import { Platform } from '@ionic/angular';
 import { ConfigService } from './services/config/config.service';
 
diff --git a/packages/insight/src/app/services/network/network.service.ts b/packages/insight/src/app/services/network/network.service.ts
index 638e5971a39..8c95eb3cefa 100644
--- a/packages/insight/src/app/services/network/network.service.ts
+++ b/packages/insight/src/app/services/network/network.service.ts
@@ -1,7 +1,6 @@
 import { Injectable } from '@angular/core';
 import { BehaviorSubject, fromEvent } from 'rxjs';
 
-// TODO: network connected/disconnected notification
 @Injectable({
   providedIn: 'root'
 })
diff --git a/packages/insight/src/app/shared/output/output.component.html b/packages/insight/src/app/shared/output/output.component.html
index 4ed94fddb48..3e2e9e08017 100644
--- a/packages/insight/src/app/shared/output/output.component.html
+++ b/packages/insight/src/app/shared/output/output.component.html
@@ -11,22 +11,35 @@
       </span>
     </div>
     <ng-container *ngIf="!summary">
-      <div class="property">
-        <span class="key">Not summary</span>
-        <span class="value">something else</span>
-      </div>
+      <p>
+        TODO: this should be the most linked-to view in Insight. It is the ideal
+        place for most wallets to link to when showing users their previous
+        "transactions". For most wallets (including Copay/BitPay currently),
+        users are sending a single payment to a single address in a
+        "transaction", i.e. an Output. Showing the user only that output makes
+        for a much better, easier to understand experience.
+      </p>
+      <p>
+        E.g. Alice sends Bob $10. Her wallet creates a transaction using the
+        closest available output – in Alice's case, she's not used the wallet
+        much before, and just withdrew $1000 from an exchange. The wallet sends
+        $10 to Bob, and $990 back to an internal change address. In the
+        transaction history, Alice can see the $10 payment. Out of curiosity,
+        she clicks through to "view her transaction on the blockchain". When she
+        sees the "$1000 transaction" panic ensues.
+      </p>
+      <p>
+        Outputs still need to be designed – we could consider a view that looks
+        almost like a transaction receipt. If any view in Insight is also for a
+        "non-technical" audience, it's this one. The most important element is
+        the `value` (in the user's displayAs currency). Other data we will want
+        to include: `timeNormalized`, `address` (or `lockingScript` if no
+        address format applies), "included in transaction", "mined in block",
+        "confirmations" and if it has already been spent, "used in input".
+        `lockingScript` should always be possible to see, even if the output has
+        a valid address (maybe in a detail view, or if the user clicks on the
+        address).
+      </p>
     </ng-container>
   </app-card-item>
 </div>
-<!-- <div class="card" *ngIf="!summary">
-  <app-card-item
-    *ngIf="block.transactionCount > 0"
-    class="section"
-    header="Transactions"
-    headerCount="{{ block.transactionCount }}"
-    type="forward"
-    [routerLink]="[
-      '/' + block.chain + '/block/' + block.hash + '/transactions'
-    ]"
-  ></app-card-item>
-</div> -->
diff --git a/packages/insight/src/app/shared/transaction/transaction.component.html b/packages/insight/src/app/shared/transaction/transaction.component.html
index 23308ddc752..7d96da1ba64 100644
--- a/packages/insight/src/app/shared/transaction/transaction.component.html
+++ b/packages/insight/src/app/shared/transaction/transaction.component.html
@@ -14,6 +14,7 @@
       >
         Pending
       </span>
+      <!-- TODO: red "Conflicting" label for `conflicting` -->
     </div>
     <app-date-time [value]="transaction.blockTimeNormalized" class="time">
     </app-date-time>
diff --git a/packages/insight/src/app/shared/transaction/transaction.component.ts b/packages/insight/src/app/shared/transaction/transaction.component.ts
index d084e0ef3d8..27449097709 100644
--- a/packages/insight/src/app/shared/transaction/transaction.component.ts
+++ b/packages/insight/src/app/shared/transaction/transaction.component.ts
@@ -17,6 +17,7 @@ export class TransactionComponent {
   transaction: TransactionJSON;
 
   pending = SpentHeightIndicators.pending;
+  conflicting = SpentHeightIndicators.conflicting;
 
   /**
    * The unit in which to display value – can be either a valid denomination for
diff --git a/packages/insight/src/app/transaction/input/input.page.html b/packages/insight/src/app/transaction/input/input.page.html
index f890f815275..6342cb119df 100644
--- a/packages/insight/src/app/transaction/input/input.page.html
+++ b/packages/insight/src/app/transaction/input/input.page.html
@@ -9,3 +9,5 @@
 </ion-header>
 
 <ion-content padding> <div></div> </ion-content>
+
+<!-- TODO: create `input` in `shared` components - see OutputPage -->
diff --git a/packages/insight/src/app/transaction/input/input.page.ts b/packages/insight/src/app/transaction/input/input.page.ts
index e9a37073f99..26407b753d4 100644
--- a/packages/insight/src/app/transaction/input/input.page.ts
+++ b/packages/insight/src/app/transaction/input/input.page.ts
@@ -1,53 +1,10 @@
-import { Component, OnInit } from '@angular/core';
-import { ActivatedRoute } from '@angular/router';
-import { combineLatest, from, Subject } from 'rxjs';
-import { map, switchMap, take, tap } from 'rxjs/operators';
-import { ApiService } from '../../services/api/api.service';
-import { ConfigService } from '../../services/config/config.service';
-import {
-  Direction,
-  StreamingFindOptions,
-  TransactionJSON
-} from '../../types/bitcore-node';
+import { Component } from '@angular/core';
 
 @Component({
   selector: 'app-input-page',
   templateUrl: 'input.page.html',
   styleUrls: ['input.page.scss']
 })
-export class InputPage implements OnInit {
-  private _query$: Subject<
-    StreamingFindOptions<TransactionJSON> & {
-      blockHeight?: number;
-      blockHash?: string;
-    }
-  > = new Subject();
-  query$ = this._query$.asObservable();
-
-  hash = this.route.params
-    .pipe(
-      take(1),
-      map(param => param['hash'])
-    )
-    .toPromise() as Promise<string>;
-
-  block$ = combineLatest(from(this.hash), this.config.currentChain$).pipe(
-    switchMap(([hash, chain]) => this.apiService.streamBlock(chain, hash))
-  );
-
-  constructor(
-    public config: ConfigService,
-    private route: ActivatedRoute,
-    private apiService: ApiService
-  ) {}
-  ngOnInit() {
-    this.hash.then(hash => {
-      this._query$.next({
-        blockHash: hash,
-        limit: 20,
-        direction: Direction.ascending,
-        paging: 'txid'
-      });
-    });
-  }
+export class InputPage {
+  // TODO: see OutputPage
 }
diff --git a/packages/insight/src/app/transaction/inputs/inputs.page.html b/packages/insight/src/app/transaction/inputs/inputs.page.html
index 7c97c0e63a7..17f5ab6daa4 100644
--- a/packages/insight/src/app/transaction/inputs/inputs.page.html
+++ b/packages/insight/src/app/transaction/inputs/inputs.page.html
@@ -16,4 +16,5 @@
     other details? This section should blend into the page, rather than being a
     clickable-card.
   </div>
+  <div>TODO: inputs list</div>
 </ion-content>
diff --git a/packages/insight/src/app/transaction/inputs/inputs.page.ts b/packages/insight/src/app/transaction/inputs/inputs.page.ts
index 298bd1e2a9f..93ff47a1467 100644
--- a/packages/insight/src/app/transaction/inputs/inputs.page.ts
+++ b/packages/insight/src/app/transaction/inputs/inputs.page.ts
@@ -1,53 +1,10 @@
-import { Component, OnInit } from '@angular/core';
-import { ActivatedRoute } from '@angular/router';
-import { combineLatest, from, Subject } from 'rxjs';
-import { map, switchMap, take, tap } from 'rxjs/operators';
-import { ApiService } from '../../services/api/api.service';
-import { ConfigService } from '../../services/config/config.service';
-import {
-  Direction,
-  StreamingFindOptions,
-  TransactionJSON
-} from '../../types/bitcore-node';
+import { Component } from '@angular/core';
 
 @Component({
   selector: 'app-inputs-page',
   templateUrl: 'inputs.page.html',
   styleUrls: ['inputs.page.scss']
 })
-export class InputsPage implements OnInit {
-  private _query$: Subject<
-    StreamingFindOptions<TransactionJSON> & {
-      blockHeight?: number;
-      blockHash?: string;
-    }
-  > = new Subject();
-  query$ = this._query$.asObservable();
-
-  hash = this.route.params
-    .pipe(
-      take(1),
-      map(param => param['hash'])
-    )
-    .toPromise() as Promise<string>;
-
-  block$ = combineLatest(from(this.hash), this.config.currentChain$).pipe(
-    switchMap(([hash, chain]) => this.apiService.streamBlock(chain, hash))
-  );
-
-  constructor(
-    public config: ConfigService,
-    private route: ActivatedRoute,
-    private apiService: ApiService
-  ) {}
-  ngOnInit() {
-    this.hash.then(hash => {
-      this._query$.next({
-        blockHash: hash,
-        limit: 20,
-        direction: Direction.ascending,
-        paging: 'txid'
-      });
-    });
-  }
+export class InputsPage {
+  // TODO: see OutputsPage
 }
diff --git a/packages/insight/src/app/transaction/output/output.page.html b/packages/insight/src/app/transaction/output/output.page.html
index 182558b51da..f1042ff91b7 100644
--- a/packages/insight/src/app/transaction/output/output.page.html
+++ b/packages/insight/src/app/transaction/output/output.page.html
@@ -8,4 +8,11 @@
   </ion-toolbar>
 </ion-header>
 
-<ion-content padding> </ion-content>
+<ion-content padding>
+  <app-output
+    *ngIf="(coin$ | async) as coin"
+    [coin]="coin"
+    [summary]="false"
+    [displayValueCode]="config.displayValueCode$ | async"
+  ></app-output>
+</ion-content>
diff --git a/packages/insight/src/app/transaction/output/output.page.ts b/packages/insight/src/app/transaction/output/output.page.ts
index 83774150f05..206c024a4ee 100644
--- a/packages/insight/src/app/transaction/output/output.page.ts
+++ b/packages/insight/src/app/transaction/output/output.page.ts
@@ -1,14 +1,10 @@
 import { Component, OnInit } from '@angular/core';
 import { ActivatedRoute } from '@angular/router';
-import { combineLatest, from, Subject } from 'rxjs';
-import { map, switchMap, take, tap } from 'rxjs/operators';
+import { combineLatest, from, Observable, of } from 'rxjs';
+import { filter, map, switchMap } from 'rxjs/operators';
 import { ApiService } from '../../services/api/api.service';
 import { ConfigService } from '../../services/config/config.service';
-import {
-  Direction,
-  StreamingFindOptions,
-  TransactionJSON
-} from '../../types/bitcore-node';
+import { CoinJSON } from '../../types/bitcore-node';
 
 @Component({
   selector: 'app-output-page',
@@ -16,38 +12,29 @@ import {
   styleUrls: ['output.page.scss']
 })
 export class OutputPage implements OnInit {
-  private _query$: Subject<
-    StreamingFindOptions<TransactionJSON> & {
-      blockHeight?: number;
-      blockHash?: string;
-    }
-  > = new Subject();
-  query$ = this._query$.asObservable();
-
-  hash = this.route.params
-    .pipe(
-      take(1),
-      map(param => param['hash'])
-    )
-    .toPromise() as Promise<string>;
-
-  block$ = combineLatest(from(this.hash), this.config.currentChain$).pipe(
-    switchMap(([hash, chain]) => this.apiService.streamBlock(chain, hash))
-  );
+  coin$: Observable<CoinJSON>;
 
   constructor(
     public config: ConfigService,
     private route: ActivatedRoute,
     private apiService: ApiService
   ) {}
+
   ngOnInit() {
-    this.hash.then(hash => {
-      this._query$.next({
-        blockHash: hash,
-        limit: 20,
-        direction: Direction.ascending,
-        paging: 'txid'
-      });
-    });
+    this.coin$ = combineLatest(
+      this.config.currentChain$,
+      this.route.paramMap.pipe(
+        switchMap(params => of([params.get('hash'), params.get('output')])),
+        filter<[string, string]>(
+          ([hash, output]) => hash !== null && output !== null
+        )
+      )
+    ).pipe(
+      switchMap(([chain, [hash, index]]) =>
+        this.apiService
+          .streamTransactionCoins(chain, hash)
+          .pipe(map(listing => listing.outputs[index]))
+      )
+    );
   }
 }
diff --git a/packages/insight/src/app/transaction/transaction.page.ts b/packages/insight/src/app/transaction/transaction.page.ts
index 44dec49a672..5de79c177ef 100644
--- a/packages/insight/src/app/transaction/transaction.page.ts
+++ b/packages/insight/src/app/transaction/transaction.page.ts
@@ -1,7 +1,7 @@
 import { Component, OnInit } from '@angular/core';
 import { ActivatedRoute } from '@angular/router';
 import { combineLatest, Observable, of } from 'rxjs';
-import { filter, map, switchMap, tap } from 'rxjs/operators';
+import { filter, switchMap } from 'rxjs/operators';
 import { ApiService } from '../services/api/api.service';
 import { ConfigService } from '../services/config/config.service';
 import { TransactionJSON } from '../types/bitcore-node';
diff --git a/packages/insight/src/environments/environment.ts b/packages/insight/src/environments/environment.ts
index e8266e39512..49ade1def11 100644
--- a/packages/insight/src/environments/environment.ts
+++ b/packages/insight/src/environments/environment.ts
@@ -19,8 +19,7 @@ export const environment = {
   apiPrefix: '/api',
   production: false,
   debugRouting: false,
-  // pollingRateMilliseconds: 60 * 1000,
-  pollingRateMilliseconds: 5 * 1000,
+  pollingRateMilliseconds: 20 * 1000,
   ...{
     loggingSettings: {
       ...environmentProd.loggingSettings,