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 0x0b8b18ccb6… · ArcScan

Transaction

0x0b8b18ccb6…5afb8ee49c

2026-09-16 18:18:31 UTC

SuccessFinalized

0x0b8b18ccb664db070fb3a9d474bfc972c08ec4fb1eee1a88d2d7fb5afb8ee49cApprove3 hrs ago

Flowtransfer path

From

0xc9aec25c…191c7046Sender

To

0xa89694be…d42372f6Recipient

Overviewreceipt · block context

Status: Success
Block: #21,198,692
Timestamp: 3 hrs ago · 2026-09-16 18:18:31 UTC
Value: $0 (0 USDC)
Transaction fee: $0.005814 (0.005814 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x105e9e4a…1116b8bf

Method

Approve

Nonce

2

Position in block

34

Gas & feespaid in USDC

Gas used / limit: 99.2%46,679 / 47,062
Effective gas price: 124.5615 gwei
Base fee (block): 124.5615 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: 249.8956 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log