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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.

Block #0xa25738279a065f3dfe593c28c49ed790e3fbe3fe501d9934f0f3a66f8de480f1 · ArcScan

Block

#21,220,720

2026-09-16 21:24:27 UTC

FinalizedProposed 19 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,220,720
Timestamp: 19 days ago · 2026-09-16 21:24:27 UTC
Transactions: 0 transactions in this block
Block hash: 0xa25738279a065f3dfe593c28c49ed790e3fbe3fe501d9934f0f3a66f8de480f1
Parent hash: 0xea3073e0…e5cca5a8
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,220,720 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

22.9%6,856,557 / 30,000,000

Base fee

20 gwei

State root

0xb4dd153ea866…8f761941022c

Transactions root

0x73fd4cff7616…f757a09fcfb9

Receipts root

0x2adc72512176…9254f26a14c6

Nonce

0x0000000000000000

Extra data

0x00000004a817c800