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 0xef6f9abf76… · ArcScan

Transaction

0xef6f9abf76…f86d01644e

2026-09-16 23:56:32 UTC

SuccessFinalized

0xef6f9abf76f88fefbb19233bec958cd3096f0dc3f9ade16eacf843f86d01644eApprove1 day ago

Flowtransfer path

From

0x4f6486df…c5c3b3c0Sender

To

0xa72cfd36…337456a9Recipient

Overviewreceipt · block context

Status: Success
Block: #21,238,737
Timestamp: 1 day ago · 2026-09-16 23:56:32 UTC
Value: $0 (0 USDC)
Transaction fee: $0.000927 (0.000927 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x85bbfd11…fa0c85dd

Method

Approve

Nonce

1

Position in block

52

Gas & feespaid in USDC

Gas used / limit: 9.3%46,354 / 500,000
Effective gas price: 20 gwei
Base fee (block): 20 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: 40 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log