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 0x8a122bf4cc… · ArcScan

Transaction

0x8a122bf4cc…f2174868d0

2026-09-16 18:17:09 UTC

SuccessFinalized

0x8a122bf4ccf00a61786fc8a7b44be6e5b623669fefebf580f0bc69f2174868d0Approve20 hrs ago

Flowtransfer path

From

0x233e7d2b…64e6756bSender

To

0x97770e49…327c6ee0Recipient

Overviewreceipt · block context

Status: Success
Block: #21,198,530
Timestamp: 20 hrs ago · 2026-09-16 18:17:09 UTC
Value: $0 (0 USDC)
Transaction fee: $0.008316 (0.008316 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x64b6ba47…e3b85a59

Method

Approve

Nonce

1

Position in block

43

Gas & feespaid in USDC

Gas used / limit: 40.9%49,128 / 120,000
Effective gas price: 169.2906 gwei
Base fee (block): 149.2906 gwei
Priority fee paid: 20 gwei
Max fee / gas: 243.1798 gwei
Max priority / gas: 20 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log