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 0x840fc23ed0… · ArcScan

Transaction

0x840fc23ed0…0612ffee12

2026-09-16 19:52:45 UTC

SuccessFinalized

0x840fc23ed070612da41acff8b3208dea2fb8505a516083cf03e2d00612ffee12Approve9 hrs ago

Flowtransfer path

From

0x92a8d5ce…4bb50d61Sender

To

0x1d82c9a5…b376512fRecipient

Overviewreceipt · block context

Status: Success
Block: #21,209,856
Timestamp: 9 hrs ago · 2026-09-16 19:52:45 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002861 (0.002861 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xb49eaaeb…b3d7e798

Method

Approve

Nonce

967

Position in block

5

Gas & feespaid in USDC

Gas used / limit: 49.4%49,380 / 100,000
Effective gas price: 57.95 gwei
Base fee (block): 20 gwei
Priority fee paid: 37.95 gwei
Max fee / gas: 57.95 gwei
Max priority / gas: 57.95 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log