Arc Settlement Sketch
Arc Builder Desk / 0.002200 USDCreceipt evidence
0x74c455ca...4e5f90
paid to creator0.002200USDC
forum routed
Arc Builder Desk
This receipt binds a source payment to the answer that used it. The previous hash links it into the append-only attribution ledger.
receipt hash0x74c455ca97bc7821af47b6a9bc2503a2ef5a364e25f7ed40404b5881134e5f90
previous hash0x473ab03616fc7c318df27f4f36d85143ddd3ebb8e1e5ce0bc783181f6c444679
query id0xaf99fa7219176ae9
source idarc-finality-usdc
creator wallet0x3333...3333
created at2026-06-23T14:56:02.577Z
payment resourceforum-fee-router:0xeff9bc359e8f2a5eabce55af3f1bb24f98eabf59
query payment hashnot reader-paid
payer0x4164F5B52ecc6F847f03071A287b0B59954cbcEe
transaction0x3fbe668d...38b3b2
FeeRouter split31
FeeRouter createSplit0xe9465935...3c250b
FeeRouter pay0x3fbe668d...38b3b2
answer context
What makes Arc good for USDC settlement with sub-second finality?
Arc is purpose-built for USDC settlement with sub-second finality through stablecoin-native architecture and integrated payment workflows. Arc's design centers on USDC as the gas and settlement token, enabling rapid finality without traditional blockchain confirmation delays. The platform includes app kits specifically designed for payment workflows, allowing applications to settle transactions in sub-second timeframes while maintaining USDC as the native settlement layer. This architecture eliminates the need for wrapped tokens or cross-chain bridges, reducing latency and complexity in the settlement process.
Open answer evidenceDirectly addresses the question with Arc's stablecoin-native settlement design, USDC gas model, sub-second finality claim, and app kit infrastructure for payment workflows.