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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 #0x300dbdccc891b274d7df7bffbab14ccc0a91ad36476ea588edfa8a4c6325e8f0 · ArcScan

Block

#21,317,723

2026-09-17 11:03:42 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,317,723
Timestamp: 12 days ago · 2026-09-17 11:03:42 UTC
Transactions: 0 transactions in this block
Block hash: 0x300dbdccc891b274d7df7bffbab14ccc0a91ad36476ea588edfa8a4c6325e8f0
Parent hash: 0x3dfdd086…cec7d783
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,317,723 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

22.3%6,696,972 / 30,000,000

Base fee

20 gwei

State root

0xb8c0ea2904bc…70c36f1c8b5c

Transactions root

0x34a42320d998…d7b491d46370

Receipts root

0x8e0280cf64fd…83b7eb9e52af

Nonce

0x0000000000000000

Extra data

0x00000004a817c800