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 0x31278cb8fb… · ArcScan

Transaction

0x31278cb8fb…e49435be31

2026-09-16 17:20:07 UTC

SuccessFinalized

0x31278cb8fbbba377eebdd3b6e1cfc96265e4bd9f6d45d63f5bfcbae49435be31Contract Call13 hrs ago

Flowtransfer path

From

0x34a054e9…ba9ee7a2Sender

To

0x0ae42971…22ace354Recipient

Overviewreceipt · block context

Status: Success
Block: #21,191,774
Timestamp: 13 hrs ago · 2026-09-16 17:20:07 UTC
Value: $0 (0 USDC)
Transaction fee: $0.01 (0.014461 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x39ecce491,028 bytes

Included in block0x9fe8ceaa…3326f312

Method

Contract Call

Nonce

25

Position in block

6

Gas & feespaid in USDC

Gas used / limit: 62.2%283,561 / 455,775
Effective gas price: 51 gwei
Base fee (block): 20 gwei
Priority fee paid: 31 gwei
Max fee / gas: 63.75 gwei
Max priority / gas: 31 gwei
Txn type: EIP-1559 (2)
Event logs: 18 logs