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 0x981dba89ba… · ArcScan

Transaction

0x981dba89ba…4f9f9e612c

2026-09-16 14:39:53 UTC

SuccessFinalized

0x981dba89bab9111ad3dfec4d7099705c8a886b7d8fefdb66153a9a4f9f9e612cApprove1 hr ago

Flowtransfer path

From

0x74cecb58…745e374cSender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,172,792
Timestamp: 1 hr ago · 2026-09-16 14:39:53 UTC
Value: $0 (0 USDC)
Transaction fee: $0.007786 (0.007786 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x8c928982…1af42183

Method

Approve

Nonce

1

Position in block

51

Gas & feespaid in USDC

Gas used / limit: 82.1%55,390 / 67,431
Effective gas price: 140.5789 gwei
Base fee (block): 140.5789 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: 278.9148 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log