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 0xb3c4f7800a… · ArcScan

Transaction

0xb3c4f7800a…eaf99621fb

2026-09-16 21:38:32 UTC

SuccessFinalized

0xb3c4f7800a9b98ba8f71c233f4952138144ee8f4de44d6c4c3c232eaf99621fbContract Call22 hrs ago

Flowtransfer path

From

0x506b51b6…19996d3bSender

To

0xf4c3fbb7…a5e09100Recipient

Overviewreceipt · block context

Status: Success
Block: #21,222,387
Timestamp: 22 hrs ago · 2026-09-16 21:38:32 UTC
Value: $0 (0 USDC)
Transaction fee: $0.02 (0.019415 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x39ecce491,028 bytes

Included in block0x78c5cf5b…b0d5a7da

Method

Contract Call

Nonce

53

Position in block

1

Gas & feespaid in USDC

Gas used / limit: 58.4%380,692 / 651,634
Effective gas price: 51 gwei
Base fee (block): 20 gwei
Priority fee paid: 31 gwei
Max fee / gas: 102 gwei
Max priority / gas: 31 gwei
Txn type: EIP-1559 (2)
Event logs: 22 logs