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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 #0x391fa77266d1f5c2179ffba7459cb134c33acc0a0bdc7e84cca732b955db3908 · ArcScan

Block

#21,296,087

2026-09-17 08:00:57 UTC

FinalizedProposed 51 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,296,087
Timestamp: 51 days ago · 2026-09-17 08:00:57 UTC
Transactions: 0 transactions in this block
Block hash: 0x391fa77266d1f5c2179ffba7459cb134c33acc0a0bdc7e84cca732b955db3908
Parent hash: 0x7139617f…8dde0e70
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,296,087 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

3.9%1,182,582 / 30,000,000

Base fee

20 gwei

State root

0xfff94bc19b54…b80298b9c159

Transactions root

0x8db67cb525ef…87e9662f758c

Receipts root

0x83af0a1be823…b31da9c91d8b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800