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 0xb8a8167740… · ArcScan

Transaction

0xb8a8167740…dd24a59d4e

2026-09-16 19:03:28 UTC

SuccessFinalized

0xb8a816774052e3c9c63a2ee3abb86e48ba09a93871bd60a64dd102dd24a59d4eApprove21 hrs ago

Flowtransfer path

From

0x552e3d98…0c2ed91dSender

To

0x41358def…7b686e6aRecipient

Overviewreceipt · block context

Status: Success
Block: #21,204,016
Timestamp: 21 hrs ago · 2026-09-16 19:03:28 UTC
Value: $0 (0 USDC)
Transaction fee: $0.003313 (0.003313 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x088a6121…f046b847

Method

Approve

Nonce

327

Position in block

17

Gas & feespaid in USDC

Gas used / limit: 40.9%49,116 / 120,000
Effective gas price: 67.4579 gwei
Base fee (block): 39.5313 gwei
Priority fee paid: 27.9266 gwei
Max fee / gas: 67.4579 gwei
Max priority / gas: 67.4579 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log