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 0xa9a30fb786… · ArcScan

Transaction

0xa9a30fb786…99c02bbf04

2026-09-16 18:39:41 UTC

SuccessFinalized

0xa9a30fb7862b53d8b2d42af0bbb02f36b9befa3288840cc5e41a2f99c02bbf04Approve1 day ago

Flowtransfer path

From

0x79f171ea…695aecc2Sender

To

0x60865dc8…4dd9aaaeRecipient

Overviewreceipt · block context

Status: Success
Block: #21,201,199
Timestamp: 1 day ago · 2026-09-16 18:39:41 UTC
Value: $0 (0 USDC)
Transaction fee: $0.04 (0.035957 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x13e83f1b…82860a09

Method

Approve

Nonce

306

Position in block

38

Gas & feespaid in USDC

Gas used / limit: 23.0%45,981 / 200,000
Effective gas price: 782.0123 gwei
Base fee (block): 538.9454 gwei
Priority fee paid: 243.0669 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log