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 0x85ece8439c… · ArcScan

Transaction

0x85ece8439c…b1ce5e7260

2026-09-16 15:39:07 UTC

SuccessFinalized

0x85ece8439c7b5861920e82fbbfac104b2eddfd78dfcd22cedb53e9b1ce5e7260Approve6 hrs ago

Flowtransfer path

From

0x77a95007…4d8664eaSender

To

0x45e564fc…7bcbc844Recipient

Overviewreceipt · block context

Status: Success
Block: #21,179,808
Timestamp: 6 hrs ago · 2026-09-16 15:39:07 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002506 (0.002506 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x758cc9e4…532fc1cd

Method

Approve

Nonce

40

Position in block

26

Gas & feespaid in USDC

Gas used / limit: 61.6%49,320 / 80,000
Effective gas price: 50.8172 gwei
Base fee (block): 30.8172 gwei
Priority fee paid: 20 gwei
Max fee / gas: 144.5429 gwei
Max priority / gas: 20 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log