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 0x3e1d8b087d… · ArcScan

Transaction

0x3e1d8b087d…dbdc997aa1

2026-09-16 18:17:01 UTC

SuccessFinalized

0x3e1d8b087d524a6c04bc227c363dfbb0b2c1288313f1e6168aaa28dbdc997aa1Approve17 hrs ago

Flowtransfer path

From

0xcf4c0379…68466516Sender

To

0xaa53f4b3…816746f4Recipient

Overviewreceipt · block context

Status: Success
Block: #21,198,515
Timestamp: 17 hrs ago · 2026-09-16 18:17:01 UTC
Value: $0 (0 USDC)
Transaction fee: $0.008162 (0.008162 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x8038f549…da9622cb

Method

Approve

Nonce

512

Position in block

15

Gas & feespaid in USDC

Gas used / limit: 66.1%46,335 / 70,077
Effective gas price: 176.1549 gwei
Base fee (block): 145.1549 gwei
Priority fee paid: 31 gwei
Max fee / gas: 206.3096 gwei
Max priority / gas: 31 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log