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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 #0x81229c945d7dfa83f82f8bff296178c845003658a30264b0d6606e42cd6831d3 · ArcScan

Block

#21,216,820

2026-09-16 20:51:32 UTC

FinalizedProposed 3 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,216,820
Timestamp: 3 days ago · 2026-09-16 20:51:32 UTC
Transactions: 0 transactions in this block
Block hash: 0x81229c945d7dfa83f82f8bff296178c845003658a30264b0d6606e42cd6831d3
Parent hash: 0xa1ff799d…bf6dc080
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,216,820 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

53.1%15,940,869 / 30,000,000

Base fee

20 gwei

State root

0x5e8662dd71f1…3a9a5bb36f46

Transactions root

0xa61fe801c024…58494e4f4c3d

Receipts root

0x1a102e8ca48f…075a141a95f0

Nonce

0x0000000000000000

Extra data

0x00000004a817c800