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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 #0x722f54f3ee0834fbae57b03590f37d240cf5b45de4acd1873510e12160d4ba57 · ArcScan

Block

#21,388,841

2026-09-17 21:05:15 UTC

FinalizedProposed 40 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,388,841
Timestamp: 40 days ago · 2026-09-17 21:05:15 UTC
Transactions: 0 transactions in this block
Block hash: 0x722f54f3ee0834fbae57b03590f37d240cf5b45de4acd1873510e12160d4ba57
Parent hash: 0x7d83ba7a…75b872aa
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,388,841 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

10.2%3,061,982 / 30,000,000

Base fee

20 gwei

State root

0xaf900959b69c…d2cb096447e9

Transactions root

0x9b644bde4bfe…8867702c4866

Receipts root

0xa8e2aaa19b78…5355e9fcbbdf

Nonce

0x0000000000000000

Extra data

0x00000004a817c800