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 0x3b621f2201… · ArcScan

Transaction

0x3b621f2201…c082e034b2

2026-09-17 11:35:32 UTC

SuccessFinalized

0x3b621f2201d8664ced7d98c837548177c4ebd91aa76dbf1dbc36fac082e034b2Contract Call14 hrs ago

Flowtransfer path

From

0xb8ff877e…57ca47cbSender

To

0xd36246c3…79d306f6Recipient

Overviewreceipt · block context

Status: Success
Block: #21,321,493
Timestamp: 14 hrs ago · 2026-09-17 11:35:32 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001858 (0.001858 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0xb143044b740 bytes

Included in block0x5e30cb59…69d3c155

Method

Contract Call

Nonce

1,541

Position in block

28

Gas & feespaid in USDC

Gas used / limit: 20.7%77,445 / 373,940
Effective gas price: 24 gwei
Base fee (block): 20 gwei
Priority fee paid: 4 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log