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 0xb811a6731e… · ArcScan

Transaction

0xb811a6731e…a901d69ff5

2026-09-16 16:20:50 UTC

SuccessFinalized

0xb811a6731e3813c3e7a698556abf1a5bd2e6f17ee8d52ee44bca3da901d69ff5Approve12 hrs ago

Flowtransfer path

From

0x6ec6aade…498f4711Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,184,749
Timestamp: 12 hrs ago · 2026-09-16 16:20:50 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001384 (0.001384 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xfeac0abc…4eb71541

Method

Approve

Nonce

252

Position in block

24

Gas & feespaid in USDC

Gas used / limit: 66.7%55,786 / 83,679
Effective gas price: 24.8244 gwei
Base fee (block): 20 gwei
Priority fee paid: 4.8244 gwei
Max fee / gas: 28.8244 gwei
Max priority / gas: 4.8244 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log