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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 #0x12c7ab9e9722cde0ec11cd9f5091ec3aa7d499d0a876dca8e08db2a179e30b2d · ArcScan

Block

#21,420,265

2026-09-18 01:30:53 UTC

FinalizedProposed 44 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,420,265
Timestamp: 44 days ago · 2026-09-18 01:30:53 UTC
Transactions: 0 transactions in this block
Block hash: 0x12c7ab9e9722cde0ec11cd9f5091ec3aa7d499d0a876dca8e08db2a179e30b2d
Parent hash: 0x7fa53e61…1d68d707
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,420,265 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

7.2%2,167,092 / 30,000,000

Base fee

20 gwei

State root

0xbf0d631f380f…1b788f4de6e3

Transactions root

0x0e08a2fc91e0…b5938cf49df0

Receipts root

0x414509f87245…be664eaa3f14

Nonce

0x0000000000000000

Extra data

0x00000004a817c800