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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 #0x9db09207d1f38f03fa88273aebab81d3ba537fd9a9dbdddb3bf2a88d9cef4e71 · ArcScan

Block

#21,443,821

2026-09-18 04:49:58 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,443,821
Timestamp: 12 days ago · 2026-09-18 04:49:58 UTC
Transactions: 0 transactions in this block
Block hash: 0x9db09207d1f38f03fa88273aebab81d3ba537fd9a9dbdddb3bf2a88d9cef4e71
Parent hash: 0xf2c642bf…79a7a959
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,443,821 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

5.6%1,684,839 / 30,000,000

Base fee

20 gwei

State root

0x6a1254457b7d…eb2269966d12

Transactions root

0x244859c62491…8a88ea43ffd7

Receipts root

0x99f2c1b69d9b…e8d6d720ea1d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800