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 0x8ca2f3d995… · ArcScan

Transaction

0x8ca2f3d995…0dac7409cb

2026-09-17 11:42:38 UTC

SuccessFinalized

0x8ca2f3d9950fa85bc8fcd9af3693c898a33b7c97c3ef96ca3112610dac7409cbApprove1 day ago

Flowtransfer path

From

0x329d1645…3dab21beSender

To

0x9c7c98b0…e97c34c7Recipient

Overviewreceipt · block context

Status: Success
Block: #21,322,335
Timestamp: 1 day ago · 2026-09-17 11:42:38 UTC
Value: $0 (0 USDC)
Transaction fee: $0.00184 (0.00184 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x343c1f0a…01ac5290

Method

Approve

Nonce

38

Position in block

2

Gas & feespaid in USDC

Gas used / limit: 23.0%46,005 / 200,000
Effective gas price: 40 gwei
Base fee (block): 20 gwei
Priority fee paid: 20 gwei
Max fee / gas: 40 gwei
Max priority / gas: 40 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log