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 0xa3c861cbe6… · ArcScan

Transaction

0xa3c861cbe6…d652eef5fa

2026-09-16 17:50:03 UTC

SuccessFinalized

0xa3c861cbe6ee4b5f409f51733b80b4eb14767b77e71df927635fecd652eef5faApprove5 hrs ago

Flowtransfer path

From

0x462c458f…ddd4b5aaSender

To

0x207f398c…0b59f93bRecipient

Overviewreceipt · block context

Status: Success
Block: #21,195,319
Timestamp: 5 hrs ago · 2026-09-16 17:50:03 UTC
Value: $0 (0 USDC)
Transaction fee: $0.01 (0.014246 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x66d5454a…2adb61be

Method

Approve

Nonce

192

Position in block

42

Gas & feespaid in USDC

Gas used / limit: 40.9%49,116 / 120,000
Effective gas price: 290.0678 gwei
Base fee (block): 270.0678 gwei
Priority fee paid: 20 gwei
Max fee / gas: 413.2619 gwei
Max priority / gas: 20 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log