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 0x19f5c3483f… · ArcScan

Transaction

0x19f5c3483f…fc93917b68

2026-09-16 16:58:38 UTC

SuccessFinalized

0x19f5c3483f9d98c4394c43221869d1fa2d4e1b8efd95f7de4e45e8fc93917b68Approve11 hrs ago

Flowtransfer path

From

0x21da5c7b…f7bcaa8aSender

To

0x1344245e…834a5066Recipient

Overviewreceipt · block context

Status: Success
Block: #21,189,229
Timestamp: 11 hrs ago · 2026-09-16 16:58:38 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001017 (0.001017 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x7a49097c…59c75422

Method

Approve

Nonce

2,602

Position in block

33

Gas & feespaid in USDC

Gas used / limit: 57.8%46,269 / 80,000
Effective gas price: 22 gwei
Base fee (block): 20 gwei
Priority fee paid: 2 gwei
Max fee / gas: 42 gwei
Max priority / gas: 2 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log