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 0x0149b3f601… · ArcScan

Transaction

0x0149b3f601…adaa5d6476

2026-09-16 16:55:14 UTC

SuccessFinalized

0x0149b3f6011b736fa7f1b7ce8ad5dc87d936bd32772104f1a8a30dadaa5d6476Approve10 hrs ago

Flowtransfer path

From

0x4145e85d…ded59e0fSender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,188,826
Timestamp: 10 hrs ago · 2026-09-16 16:55:14 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001478 (0.001478 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x31b7e6e4…28249c66

Method

Approve

Nonce

11

Position in block

22

Gas & feespaid in USDC

Gas used / limit: 82.1%55,414 / 67,460
Effective gas price: 26.6754 gwei
Base fee (block): 20.8736 gwei
Priority fee paid: 5.8018 gwei
Max fee / gas: 34.1518 gwei
Max priority / gas: 5.8018 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log