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 0xa34cf04beb… · ArcScan

Transaction

0xa34cf04beb…76d36013c0

2026-09-16 19:09:57 UTC

SuccessFinalized

0xa34cf04bebc457fcd838e65bd0e2def0bb3c1f9d95e9caf976199476d36013c0Contract Call8 hrs ago

Flowtransfer path

From

0x603fafaf…0484b144Sender

To

CCTP MessageTransmitterV2Recipient

Overviewreceipt · block context

Status: Success
Block: #21,204,785
Timestamp: 8 hrs ago · 2026-09-16 19:09:57 UTC
Value: $0 (0 USDC)
Transaction fee: $0.01 (0.010302 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x57ecfd28708 bytes

Included in block0x32e963e6…13bf65aa

Method

Contract Call

Nonce

1,244

Position in block

11

Gas & feespaid in USDC

Gas used / limit: 82.4%205,998 / 250,000
Effective gas price: 50.0115 gwei
Base fee (block): 29.5585 gwei
Priority fee paid: 20.453 gwei
Max fee / gas: 50.3 gwei
Max priority / gas: 20.453 gwei
Txn type: EIP-1559 (2)
Event logs: 8 logs