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 0xa3fb65e390… · ArcScan

Transaction

0xa3fb65e390…1a7c42dbf6

2026-09-16 15:40:23 UTC

SuccessFinalized

0xa3fb65e390f1f390d18b79dfd4305fae86fca8435376770ab5cedc1a7c42dbf6Approve7 hrs ago

Flowtransfer path

From

0xe8f77a46…b7536fddSender

To

0x5849fd68…857648ffRecipient

Overviewreceipt · block context

Status: Success
Block: #21,179,958
Timestamp: 7 hrs ago · 2026-09-16 15:40:23 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001929 (0.001929 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xf7cc9065…6f2db7d7

Method

Approve

Nonce

4

Position in block

53

Gas & feespaid in USDC

Gas used / limit: 66.1%45,961 / 69,514
Effective gas price: 41.9829 gwei
Base fee (block): 32.5361 gwei
Priority fee paid: 9.4468 gwei
Max fee / gas: 53.1895 gwei
Max priority / gas: 9.4468 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log