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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 #0x29349abcdb0dfb88f4fe843473b538a8037f30d59086e59a0d57a8d498f6b6ba · ArcScan

Block

#21,234,923

2026-09-16 23:24:20 UTC

FinalizedProposed 15 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,234,923
Timestamp: 15 days ago · 2026-09-16 23:24:20 UTC
Transactions: 0 transactions in this block
Block hash: 0x29349abcdb0dfb88f4fe843473b538a8037f30d59086e59a0d57a8d498f6b6ba
Parent hash: 0x8524065d…fbe51876
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,234,923 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

28.0%8,395,992 / 30,000,000

Base fee

20 gwei

State root

0x866cf33c641b…77d52934ae88

Transactions root

0x37314e7d4966…b84e80cbeecf

Receipts root

0x6d4b0659de91…7a54af918fcf

Nonce

0x0000000000000000

Extra data

0x00000004a817c800