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 0xf66e92a2ba… · ArcScan

Transaction

0xf66e92a2ba…c6dc630290

2026-09-16 16:51:21 UTC

SuccessFinalized

0xf66e92a2bab04d4d6a2b4e79eab2e202213677ecc1f538c91dfde9c6dc630290Approve18 hrs ago

Flowtransfer path

From

0x143d0308…8805ff42Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,188,365
Timestamp: 18 hrs ago · 2026-09-16 16:51:21 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002845 (0.002845 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x8c2446ce…b0845636

Method

Approve

Nonce

12

Position in block

4

Gas & feespaid in USDC

Gas used / limit: 85.7%55,786 / 65,078
Effective gas price: 51 gwei
Base fee (block): 20 gwei
Priority fee paid: 31 gwei
Max fee / gas: 61.3599 gwei
Max priority / gas: 31 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log