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 0xab42d39bbc… · ArcScan

Transaction

0xab42d39bbc…8af44e3779

2026-09-16 15:45:12 UTC

SuccessFinalized

0xab42d39bbc7c8750e87fcd3e22e631d4a7eaac3aa776256a87fc248af44e3779Approve2 hrs ago

Flowtransfer path

From

0x5fd861be…39bf0cbaSender

To

0x2eaf8fd4…647e5198Recipient

Overviewreceipt · block context

Status: Success
Block: #21,180,529
Timestamp: 2 hrs ago · 2026-09-16 15:45:12 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002158 (0.002158 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x80dc7e74…5c1e4c73

Method

Approve

Nonce

186

Position in block

18

Gas & feespaid in USDC

Gas used / limit: 40.9%49,116 / 120,000
Effective gas price: 43.9416 gwei
Base fee (block): 30.7419 gwei
Priority fee paid: 13.1997 gwei
Max fee / gas: 59.1877 gwei
Max priority / gas: 13.1997 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log