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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 #0x583e68998a84ccaec62145b2dfc35abc1e0a855286b8320ffdccf89759ff32b1 · ArcScan

Block

#21,221,355

2026-09-16 21:29:49 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,221,355
Timestamp: 6 days ago · 2026-09-16 21:29:49 UTC
Transactions: 0 transactions in this block
Block hash: 0x583e68998a84ccaec62145b2dfc35abc1e0a855286b8320ffdccf89759ff32b1
Parent hash: 0xac1d4f76…f19b01d5
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,221,355 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

30.3%9,080,271 / 30,000,000

Base fee

20 gwei

State root

0x16bb6c1611af…c9c2ffe4b7f9

Transactions root

0xcd5d92810f52…91a3ea3ddd82

Receipts root

0x2cc071cef3f9…5e21f94466ed

Nonce

0x0000000000000000

Extra data

0x00000004a817c800