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 0xa5b8bf3304… · ArcScan

Transaction

0xa5b8bf3304…84931a4ae6

2026-09-16 21:17:07 UTC

SuccessFinalized

0xa5b8bf3304dd309064e5bdef507c3faebfa96ad6fb146e1f7701ac84931a4ae6Approve23 hrs ago

Flowtransfer path

From

0x1d2bb5c5…01fb2a6eSender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,219,851
Timestamp: 23 hrs ago · 2026-09-16 21:17:07 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002936 (0.002936 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x8e537d4e…5f04dc8f

Method

Approve

Nonce

0

Position in block

1

Gas & feespaid in USDC

Gas used / limit: 65.7%55,774 / 84,867
Effective gas price: 52.6503 gwei
Base fee (block): 21.6503 gwei
Priority fee paid: 31 gwei
Max fee / gas: 105.4771 gwei
Max priority / gas: 31 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log