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 0x12aa697543… · ArcScan

Transaction

0x12aa697543…54def76559

2026-09-16 16:42:44 UTC

SuccessFinalized

0x12aa697543908e952f36f9d689b445eee2dd092d2bfd593de0732454def76559Approve8 hrs ago

Flowtransfer path

From

0x12aa1386…977060d3Sender

To

0xa207a103…f3688ca3Recipient

Overviewreceipt · block context

Status: Success
Block: #21,187,344
Timestamp: 8 hrs ago · 2026-09-16 16:42:44 UTC
Value: $0 (0 USDC)
Transaction fee: $0.006557 (0.006557 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x093c019a…4e54d7a3

Method

Approve

Nonce

1,310

Position in block

2

Gas & feespaid in USDC

Gas used / limit: 24.7%49,320 / 200,000
Effective gas price: 132.9563 gwei
Base fee (block): 32.9563 gwei
Priority fee paid: 100 gwei
Max fee / gas: 165.9125 gwei
Max priority / gas: 100 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log