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 0xb3fc4d42b0… · ArcScan

Transaction

0xb3fc4d42b0…c5c8a19401

2026-09-16 15:28:50 UTC

SuccessFinalized

0xb3fc4d42b0eb274e3d2606ffd73bc05617fcd70f1419069cb44f14c5c8a19401Approve22 hrs ago

Flowtransfer path

From

0x458523a1…de8d4c1fSender

To

0xebd2667e…139936d2Recipient

Overviewreceipt · block context

Status: Success
Block: #21,178,589
Timestamp: 22 hrs ago · 2026-09-16 15:28:50 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002894 (0.002894 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xe9425fdd…0d021ac0

Method

Approve

Nonce

24

Position in block

13

Gas & feespaid in USDC

Gas used / limit: 39.1%46,876 / 120,000
Effective gas price: 61.7454 gwei
Base fee (block): 41.7454 gwei
Priority fee paid: 20 gwei
Max fee / gas: 84.0961 gwei
Max priority / gas: 20 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log