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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 #0x3c4d429fddfdb33afec6b3346301419dce447799404e35de70e38dbd8238893b · ArcScan

Block

#21,356,588

2026-09-17 16:31:56 UTC

FinalizedProposed 51 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,356,588
Timestamp: 51 days ago · 2026-09-17 16:31:56 UTC
Transactions: 0 transactions in this block
Block hash: 0x3c4d429fddfdb33afec6b3346301419dce447799404e35de70e38dbd8238893b
Parent hash: 0x3ed92563…b6c42615
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,356,588 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

18.6%5,580,014 / 30,000,000

Base fee

20 gwei

State root

0x65474fcd3f18…73da0f1e5438

Transactions root

0x6d19fddabee1…655e23818d09

Receipts root

0x80da75dc9470…8f8d9e123ab3

Nonce

0x0000000000000000

Extra data

0x00000004a817c800