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 0x3b03cf4b2f… · ArcScan

Transaction

0x3b03cf4b2f…9be6f7db66

2026-09-16 17:27:47 UTC

SuccessFinalized

0x3b03cf4b2faf514fdf5805adb31d0f8e2e23f6b82136d52f0c4ff79be6f7db66Contract Call22 hrs ago

Flowtransfer path

From

0xd05b856a…d90838ecSender

To

CCTP MessageTransmitterV2Recipient

Overviewreceipt · block context

Status: Success
Block: #21,192,681
Timestamp: 22 hrs ago · 2026-09-16 17:27:47 UTC
Value: $0 (0 USDC)
Transaction fee: $0.008581 (0.008581 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x57ecfd28708 bytes

Included in block0xdc002ba3…38aa8f2b

Method

Contract Call

Nonce

1,326

Position in block

9

Gas & feespaid in USDC

Gas used / limit: 82.4%206,015 / 250,000
Effective gas price: 41.656 gwei
Base fee (block): 20.0915 gwei
Priority fee paid: 21.5645 gwei
Max fee / gas: 41.656 gwei
Max priority / gas: 21.6236 gwei
Txn type: EIP-1559 (2)
Event logs: 8 logs