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 0x1a1e9850cb… · ArcScan

Transaction

0x1a1e9850cb…09ff241a69

2026-09-16 23:13:12 UTC

SuccessFinalized

0x1a1e9850cbc9663c433cf96d948ebe5f94718f305f9b34d5e9a2d809ff241a69Approve18 hrs ago

Flowtransfer path

From

0xb40c2dfb…0e2de7e0Sender

To

0xb62c4646…3b275218Recipient

Overviewreceipt · block context

Status: Success
Block: #21,233,603
Timestamp: 18 hrs ago · 2026-09-16 23:13:12 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001086 (0.001086 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xa5239af3…6ea7a41b

Method

Approve

Nonce

330

Position in block

23

Gas & feespaid in USDC

Gas used / limit: 66.7%49,380 / 74,070
Effective gas price: 22 gwei
Base fee (block): 20 gwei
Priority fee paid: 2 gwei
Max fee / gas: 26 gwei
Max priority / gas: 2 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log