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 0xa3f0fb22d4… · ArcScan

Transaction

0xa3f0fb22d4…07aa75eee8

2026-09-16 16:44:50 UTC

SuccessFinalized

0xa3f0fb22d40d24d00699e9c035ea7c3d81896fbab44681e08d2c7e07aa75eee8Contract Call23 hrs ago

Flowtransfer path

From

0xdc9e760f…2b8ef043Sender

To

CCTP MessageTransmitterV2Recipient

Overviewreceipt · block context

Status: Success
Block: #21,187,593
Timestamp: 23 hrs ago · 2026-09-16 16:44:50 UTC
Value: $0 (0 USDC)
Transaction fee: $0.01 (0.011544 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x57ecfd28708 bytes

Included in block0x2ad883f9…8ce2c831

Method

Contract Call

Nonce

1,172

Position in block

4

Gas & feespaid in USDC

Gas used / limit: 82.4%206,027 / 250,000
Effective gas price: 56.0351 gwei
Base fee (block): 31.1596 gwei
Priority fee paid: 24.8755 gwei
Max fee / gas: 56.064 gwei
Max priority / gas: 24.8755 gwei
Txn type: EIP-1559 (2)
Event logs: 8 logs