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 0x8f905fb044… · ArcScan

Transaction

0x8f905fb044…887ff8e5e6

2026-09-16 16:07:02 UTC

SuccessFinalized

0x8f905fb0441260d7902cdd8e48e27cb6454c5363c57e42e33e7a23887ff8e5e6Approve1 day ago

Flowtransfer path

From

0x3df309f4…146f1f2eSender

To

0x1fc29df4…8af910b3Recipient

Overviewreceipt · block context

Status: Success
Block: #21,183,115
Timestamp: 1 day ago · 2026-09-16 16:07:02 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001478 (0.001478 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x28486a27…1d6ab6f5

Method

Approve

Nonce

32

Position in block

10

Gas & feespaid in USDC

Gas used / limit: 40.9%49,116 / 120,000
Effective gas price: 30.107 gwei
Base fee (block): 20 gwei
Priority fee paid: 10.107 gwei
Max fee / gas: 40.107 gwei
Max priority / gas: 10.107 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log