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 0x81391bc4c0… · ArcScan

Transaction

0x81391bc4c0…3c58ff779b

2026-09-16 19:17:00 UTC

SuccessFinalized

0x81391bc4c01ead3e9711efaffb3a558e02cceb81eed4109eaf49e63c58ff779bApprove9 hrs ago

Flowtransfer path

From

0x33af0f51…1b3be631Sender

To

0x41358def…7b686e6aRecipient

Overviewreceipt · block context

Status: Success
Block: #21,205,619
Timestamp: 9 hrs ago · 2026-09-16 19:17:00 UTC
Value: $0 (0 USDC)
Transaction fee: $0.003637 (0.003637 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xd3bdeb95…8a7b8fdd

Method

Approve

Nonce

136

Position in block

32

Gas & feespaid in USDC

Gas used / limit: 40.9%49,116 / 120,000
Effective gas price: 74.05 gwei
Base fee (block): 65.0994 gwei
Priority fee paid: 8.9506 gwei
Max fee / gas: 74.05 gwei
Max priority / gas: 43 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log