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 0x388e2cb8b1… · ArcScan

Transaction

0x388e2cb8b1…477a5ee2d1

2026-09-16 18:07:18 UTC

SuccessFinalized

0x388e2cb8b1828cfdc6d41fad635697786a0fcf2607eb370714b321477a5ee2d1Contract Call1 day ago

Flowtransfer path

From

0x7d50534e…ae760b81Sender

To

Permit2Recipient

Overviewreceipt · block context

Status: Success
Block: #21,197,363
Timestamp: 1 day ago · 2026-09-16 18:07:18 UTC
Value: $0 (0 USDC)
Transaction fee: $0.007146 (0.007146 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x87517c45132 bytes

Included in block0xe122c5d3…0bb88111

Method

Contract Call

Nonce

61

Position in block

50

Gas & feespaid in USDC

Gas used / limit: 82.4%30,274 / 36,750
Effective gas price: 236.0756 gwei
Base fee (block): 236.0756 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: 472.0177 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log