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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 #0x721b25e2efaac134c8fc2fdc49a63c46850ebf7bdbc638014e317e9633985841 · ArcScan

Block

#21,376,832

2026-09-17 19:23:46 UTC

FinalizedProposed 51 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,376,832
Timestamp: 51 days ago · 2026-09-17 19:23:46 UTC
Transactions: 0 transactions in this block
Block hash: 0x721b25e2efaac134c8fc2fdc49a63c46850ebf7bdbc638014e317e9633985841
Parent hash: 0x3154e46e…8df7d325
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,376,832 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

5.6%1,682,321 / 30,000,000

Base fee

20 gwei

State root

0x79370de7f809…c682112757b4

Transactions root

0xf49f3e063aaf…faf6ab7e7df6

Receipts root

0xfebd087f7690…0b6230e1158e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800