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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 #0xb3486cdbd96c219f8c178c752bada3d5d1b22a3f70c6672cd436ae02e0638ff5 · ArcScan

Block

#21,221,918

2026-09-16 21:34:34 UTC

FinalizedProposed 9 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,221,918
Timestamp: 9 days ago · 2026-09-16 21:34:34 UTC
Transactions: 0 transactions in this block
Block hash: 0xb3486cdbd96c219f8c178c752bada3d5d1b22a3f70c6672cd436ae02e0638ff5
Parent hash: 0xa2c9bdce…868c1b5b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,221,918 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

48.3%14,479,352 / 30,000,000

Base fee

20 gwei

State root

0x232166fa35cd…d79ff44c1b98

Transactions root

0xa950d49c92b0…5575ff3e1317

Receipts root

0x087f4cd766cb…f93ae908d4ed

Nonce

0x0000000000000000

Extra data

0x00000004a817c800