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 0xb577a577b2… · ArcScan

Transaction

0xb577a577b2…a48e07ca18

2026-09-17 11:00:16 UTC

SuccessFinalized

0xb577a577b27fb9d0d982f47e47a004d93ea76e5e0b8bd56edbd164a48e07ca18Approve10 hrs ago

Flowtransfer path

From

0xc8dbf806…84b146d6Sender

To

0x9d8d8030…d2523e26Recipient

Overviewreceipt · block context

Status: Success
Block: #21,317,317
Timestamp: 10 hrs ago · 2026-09-17 11:00:16 UTC
Value: $0 (0 USDC)
Transaction fee: $0.00151 (0.00151 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xdab689a5…e63319e4

Method

Approve

Nonce

23

Position in block

7

Gas & feespaid in USDC

Gas used / limit: 40.9%49,128 / 120,000
Effective gas price: 30.7435 gwei
Base fee (block): 20 gwei
Priority fee paid: 10.7435 gwei
Max fee / gas: 40.7435 gwei
Max priority / gas: 10.7435 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log