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 0x71b5b37efe… · ArcScan

Transaction

0x71b5b37efe…7e826ac2b3

2026-09-16 16:58:00 UTC

SuccessFinalized

0x71b5b37efeee400b791aa7c0b17d31013ddb1a3a1cc1cfaed37dc07e826ac2b3Approve1 day ago

Flowtransfer path

From

0x403ae0f3…7382de99Sender

To

0x82788f32…4f7dac31Recipient

Overviewreceipt · block context

Status: Success
Block: #21,189,154
Timestamp: 1 day ago · 2026-09-16 16:58:00 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002367 (0.002367 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x99d653ae…8ef508e5

Method

Approve

Nonce

89

Position in block

5

Gas & feespaid in USDC

Gas used / limit: 66.1%46,318 / 70,051
Effective gas price: 51.1076 gwei
Base fee (block): 20.1076 gwei
Priority fee paid: 31 gwei
Max fee / gas: 64.1763 gwei
Max priority / gas: 31 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log