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 0x3221384c39… · ArcScan

Transaction

0x3221384c39…567f8a4d35

2026-09-16 16:39:58 UTC

SuccessFinalized

0x3221384c39b2d26ccfd94af4dd3d7afde09447a04cce11b63a9d53567f8a4d35Approve1 day ago

Flowtransfer path

From

0x87a565c2…fac0728fSender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,187,017
Timestamp: 1 day ago · 2026-09-16 16:39:58 UTC
Value: $0 (0 USDC)
Transaction fee: $0.006163 (0.006163 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xc2a6a01c…46f62355

Method

Approve

Nonce

100

Position in block

6

Gas & feespaid in USDC

Gas used / limit: 27.7%55,438 / 200,000
Effective gas price: 111.1741 gwei
Base fee (block): 41.9994 gwei
Priority fee paid: 69.1746 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log