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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 #0xa44def9f48f1f2ecead7acbb108c92176d2f23debb43a10fa38190f6c1dfb0cd · ArcScan

Block

#21,570,819

2026-09-18 22:43:34 UTC

FinalizedProposed 56 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,570,819
Timestamp: 56 days ago · 2026-09-18 22:43:34 UTC
Transactions: 0 transactions in this block
Block hash: 0xa44def9f48f1f2ecead7acbb108c92176d2f23debb43a10fa38190f6c1dfb0cd
Parent hash: 0x2fa790e3…814fa8ba
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,570,819 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

1.6%465,805 / 30,000,000

Base fee

20 gwei

State root

0x10e84edf2601…9f366def9396

Transactions root

0xb39eb0cac815…ece703183bd2

Receipts root

0x9345ba2b7c27…af374e376c9c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800