Financial Instruments encoded as Smart Contracts.
- Authorization Hold (in-escrow, multisig contract)
- Anticipation/Purchase of Receivables
- Auction
- Split (PoS/Gateway) Payment - Fan-in
- Payables-Receivables Apportionment/Allocation - Fan-out
- Loyalty/Cashback Reward Program (using MDR from Merchant Account)
- Coin Flip/Toss, Commit-Reveal-based Lottery / Public RNG
- Derivatives (futures, forwards, swaps and options)
Notes: The financial instruments regarding receivables will likely demand a proper Risk management/analysis. Also, for the derivative contracts, an Oracle to feed real-time market prices is needed as well (although on tests it could be mocked without any problem).