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 0x1bb3f56dd4… · ArcScan

Transaction

0x1bb3f56dd4…0bdbac2d2f

2026-09-16 16:54:05 UTC

SuccessFinalized

0x1bb3f56dd4dbd12ffc4ece6c291b06a2235ef28cb19524293387920bdbac2d2fContract Call21 hrs ago

Flowtransfer path

From

0xc2ef6975…4ebc2ba2Sender

To

CCTP MessageTransmitterV2Recipient

Overviewreceipt · block context

Status: Success
Block: #21,188,690
Timestamp: 21 hrs ago · 2026-09-16 16:54:05 UTC
Value: $0 (0 USDC)
Transaction fee: $0.004174 (0.004174 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x57ecfd28676 bytes

Included in block0x40e5003f…d6df844c

Method

Contract Call

Nonce

16

Position in block

46

Gas & feespaid in USDC

Gas used / limit: 82.2%205,302 / 249,719
Effective gas price: 20.3349 gwei
Base fee (block): 20.3349 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: 40.9391 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 8 logs