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 0xef3fb8a5a4… · ArcScan

Transaction

0xef3fb8a5a4…c1f5c1e231

2026-09-16 17:48:19 UTC

SuccessFinalized

0xef3fb8a5a4be1c7e81948ffc8e0eee3681351fcccda21d6c912202c1f5c1e231Contract Call1 day ago

Flowtransfer path

From

0x12aa1386…977060d3Sender

To

Permit2Recipient

Overviewreceipt · block context

Status: Success
Block: #21,195,115
Timestamp: 1 day ago · 2026-09-16 17:48:19 UTC
Value: $0 (0 USDC)
Transaction fee: $0.006871 (0.006871 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x87517c45132 bytes

Included in block0xf7031160…2646c081

Method

Contract Call

Nonce

1,520

Position in block

9

Gas & feespaid in USDC

Gas used / limit: 39.8%47,818 / 120,000
Effective gas price: 143.7014 gwei
Base fee (block): 43.7014 gwei
Priority fee paid: 100 gwei
Max fee / gas: 187.4029 gwei
Max priority / gas: 100 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log