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 0x8a2a2180b9… · ArcScan

Transaction

0x8a2a2180b9…4a4a314f40

2026-09-16 17:36:05 UTC

SuccessFinalized

0x8a2a2180b909cd78df55d09d1b30caf442696fd6e7773ee2f13d484a4a314f40Contract Call23 hrs ago

Flowtransfer path

From

0xfd2a3f79…ecd4027fSender

To

0x00005ea0…2de24bf5Recipient

Overviewreceipt · block context

Status: Success
Block: #21,193,665
Timestamp: 23 hrs ago · 2026-09-16 17:36:05 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002471 (0.002471 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x161ac21f132 bytes

Included in block0x21e8723d…560bcdc8

Method

Contract Call

Nonce

0

Position in block

57

Gas & feespaid in USDC

Gas used / limit: 92.3%100,190 / 108,603
Effective gas price: 24.6699 gwei
Base fee (block): 24.6699 gwei
Priority fee paid: 0 gwei
Max fee / gas: 50.965 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 2 logs