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 0x4120d0fa1b… · ArcScan

Transaction

0x4120d0fa1b…d057a08f9b

2026-09-17 12:04:50 UTC

SuccessFinalized

0x4120d0fa1b545ef5f4d8d89b85aa11bdae658230cd70552b9bfeb9d057a08f9bApprove19 hrs ago

Flowtransfer path

From

0xa0ea18aa…92cd7ecaSender

To

0xe6a2476f…77dd1e3bRecipient

Overviewreceipt · block context

Status: Success
Block: #21,324,964
Timestamp: 19 hrs ago · 2026-09-17 12:04:50 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002369 (0.002369 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x6f352a9a…7a7cf0db

Method

Approve

Nonce

15

Position in block

6

Gas & feespaid in USDC

Gas used / limit: 66.1%46,463 / 70,269
Effective gas price: 51 gwei
Base fee (block): 20 gwei
Priority fee paid: 31 gwei
Max fee / gas: 102 gwei
Max priority / gas: 31 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log