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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 #0x3997b33135933514118367a09bbb1893ed316e1469ba86be138539d40638ec3e · ArcScan

Block

#21,266,066

2026-09-17 03:47:18 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,266,066
Timestamp: 12 days ago · 2026-09-17 03:47:18 UTC
Transactions: 0 transactions in this block
Block hash: 0x3997b33135933514118367a09bbb1893ed316e1469ba86be138539d40638ec3e
Parent hash: 0x9e640ee2…0321b055
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,266,066 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

41.8%12,551,774 / 30,000,000

Base fee

20 gwei

State root

0x85cdf081b7db…8b070c78fffa

Transactions root

0x119e588d77e2…2ce0b4b7e9e1

Receipts root

0xf82316901979…783257dce273

Nonce

0x0000000000000000

Extra data

0x00000004a817c800