Detect arbitrary rejection of payments

[ilanDoron]

For full support of of the fAsset system. we need the ability to detect a blocked payment.

background

in different flows, the party receiving a payment (Ex: Minter or Agent) could provide an address that has payments blocked. in this case the receiving side might claim the payment wasn't received and force the sending side to pay a penalty fee.

details

thus there must be support to detect per failed payment if it has failed due to:

• a sender issue:
  • ex: not enough gas
• a receiver issue:
  • contract blocking payments on EVM chains
  • address blocked for payments on XRP chains.
  • T.B.D on other chains