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 0x4df45e03fc… · ArcScan

Transaction

0x4df45e03fc…f4e68477fa

2026-09-16 16:21:04 UTC

SuccessFinalized

0x4df45e03fcf2409ec2ea926ee59745f669cf8265efdb13c67c7a24f4e68477faApprove12 hrs ago

Flowtransfer path

From

0x5e2347cf…542a0f77Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,184,778
Timestamp: 12 hrs ago · 2026-09-16 16:21:04 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002608 (0.002608 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x19dfbae9…d44ba2e1

Method

Approve

Nonce

11

Position in block

5

Gas & feespaid in USDC

Gas used / limit: 82.1%55,438 / 67,489
Effective gas price: 47.0583 gwei
Base fee (block): 20.3516 gwei
Priority fee paid: 26.7068 gwei
Max fee / gas: 50.7132 gwei
Max priority / gas: 26.7068 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log