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 0x820bf126e4… · ArcScan

Transaction

0x820bf126e4…cc64473674

2026-09-16 17:23:34 UTC

SuccessFinalized

0x820bf126e4e05ee3bdd5485d42ba7710619e8d8fbca40d95925089cc64473674Approve16 hrs ago

Flowtransfer path

From

0x9a7a5417…ecba5770Sender

To

0x309b64f7…d3550c00Recipient

Overviewreceipt · block context

Status: Success
Block: #21,192,183
Timestamp: 16 hrs ago · 2026-09-16 17:23:34 UTC
Value: $0 (0 USDC)
Transaction fee: $0.003448 (0.003448 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x8e32df32…2493756a

Method

Approve

Nonce

4

Position in block

2

Gas & feespaid in USDC

Gas used / limit: 8.5%51,288 / 600,000
Effective gas price: 67.2368 gwei
Base fee (block): 27.1673 gwei
Priority fee paid: 40.0694 gwei
Max fee / gas: 67.2368 gwei
Max priority / gas: 67.2368 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log