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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 #0x5f94919ccc9a3c7bc90ceca2e817be8ffe9e978efacbb5d9561136d853b9bcdb · ArcScan

Block

#21,555,821

2026-09-18 20:36:45 UTC

FinalizedProposed 33 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,555,821
Timestamp: 33 days ago · 2026-09-18 20:36:45 UTC
Transactions: 0 transactions in this block
Block hash: 0x5f94919ccc9a3c7bc90ceca2e817be8ffe9e978efacbb5d9561136d853b9bcdb
Parent hash: 0x600b3f02…1ab8a74f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,555,821 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

5.3%1,585,916 / 30,000,000

Base fee

20 gwei

State root

0x4e5d55e212a3…de908afaf00a

Transactions root

0x25198f9a8c51…c16a3e9dbd50

Receipts root

0xef91d360b5f8…e62d1b52ffc5

Nonce

0x0000000000000000

Extra data

0x00000004a817c800