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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 #0x6c813f18de8b5cb3b2ac324094522a9a91511b60da7a0e62d4ea10f93bb85bda · ArcScan

Block

#21,544,021

2026-09-18 18:56:59 UTC

FinalizedProposed 57 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,544,021
Timestamp: 57 days ago · 2026-09-18 18:56:59 UTC
Transactions: 0 transactions in this block
Block hash: 0x6c813f18de8b5cb3b2ac324094522a9a91511b60da7a0e62d4ea10f93bb85bda
Parent hash: 0x31404e85…326943a0
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,544,021 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

8.8%2,651,969 / 30,000,000

Base fee

20 gwei

State root

0x21e8423baf85…816b722addb2

Transactions root

0x7ffa3f54f838…3653db9ab94d

Receipts root

0x84321db850b6…11690cd1a171

Nonce

0x0000000000000000

Extra data

0x00000004a817c800