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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 #0xd666d91ab19b87e5b35101f1316c5e370d132195df5fcc01239ddede959a0d7f · ArcScan

Block

#21,565,570

2026-09-18 21:59:12 UTC

FinalizedProposed 53 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,565,570
Timestamp: 53 days ago · 2026-09-18 21:59:12 UTC
Transactions: 0 transactions in this block
Block hash: 0xd666d91ab19b87e5b35101f1316c5e370d132195df5fcc01239ddede959a0d7f
Parent hash: 0x34f2eed6…6857e98c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,565,570 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

6.8%2,041,779 / 30,000,000

Base fee

20 gwei

State root

0x7b5e6cf122d7…a4c7266642de

Transactions root

0x768917c38e09…f444da30c5af

Receipts root

0x82a44656dd27…17c9e9a230c2

Nonce

0x0000000000000000

Extra data

0x00000004a817c800