Overview Blocks Txns

Arc Mainnet/5042

ArcScan

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 0xab90b7a2a8… · ArcScan

Transaction

0xab90b7a2a8…1fb31cdf7a

2026-09-16 15:55:36 UTC

SuccessFinalized

0xab90b7a2a85e8647c548052287bda5606027a4e96da4e36bc1e75e1fb31cdf7aApprove3 hrs ago

Flowtransfer path

From

0xb34511a3…8ce0774aSender

To

0xf3bb0a12…1204fa2eRecipient

Overviewreceipt · block context

Status: Success
Block: #21,181,761
Timestamp: 3 hrs ago · 2026-09-16 15:55:36 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001856 (0.001856 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x54351585…460ab1ea

Method

Approve

Nonce

19

Position in block

29

Gas & feespaid in USDC

Gas used / limit: 38.3%45,997 / 120,000
Effective gas price: 40.3566 gwei
Base fee (block): 20.3566 gwei
Priority fee paid: 20 gwei
Max fee / gas: 51.8433 gwei
Max priority / gas: 20 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log