Overview Blocks Txns

Arc Mainnet/5042

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Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

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Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

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Aggregated analytics are approximate and computed over a recent window of blocks. Independent community explorer. Not affiliated with Circle or the Arc team. Nothing here is financial advice.

Transaction 0x621b8fb689… · ArcScan

Transaction

0x621b8fb689…ece0fd17e2

2026-09-16 22:31:56 UTC

SuccessFinalized

0x621b8fb68920ae79f7dffb95756a456bc365b2b582ce98cf077934ece0fd17e2Contract Call1 day ago

Flowtransfer path

From

0x127157d4…9b608f4cSender

To

0x00005ea0…2de24bf5Recipient

Overviewreceipt · block context

Status: Success
Block: #21,228,714
Timestamp: 1 day ago · 2026-09-16 22:31:56 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001988 (0.001988 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x161ac21f132 bytes

Included in block0x77038ae7…278f297f

Method

Contract Call

Nonce

59

Position in block

44

Gas & feespaid in USDC

Gas used / limit: 49.7%99,406 / 200,000
Effective gas price: 20 gwei
Base fee (block): 20 gwei
Priority fee paid: 0 gwei
Max fee / gas: 40 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 3 logs