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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 #0x73b4c33137d72696c833dab686cdf315311832a0593863c67ee282baea1ac5ce · ArcScan

Block

#21,274,489

2026-09-17 04:58:28 UTC

FinalizedProposed 14 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,274,489
Timestamp: 14 days ago · 2026-09-17 04:58:28 UTC
Transactions: 0 transactions in this block
Block hash: 0x73b4c33137d72696c833dab686cdf315311832a0593863c67ee282baea1ac5ce
Parent hash: 0xefefe8e0…8a2e6286
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,274,489 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

19.9%5,986,361 / 30,000,000

Base fee

20 gwei

State root

0x8b5496422687…92f7e4363c8d

Transactions root

0x3738c2f88d5c…8edca1f31806

Receipts root

0x2570e4b1ad11…42066e4153d8

Nonce

0x0000000000000000

Extra data

0x00000004a817c800