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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 #0xc65ba53fd6ec785f4dbf00fbe8aca723b24678d6460e428cc62c0bcc633be49d · ArcScan

Block

#21,485,946

2026-09-18 10:46:04 UTC

FinalizedProposed 54 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,485,946
Timestamp: 54 days ago · 2026-09-18 10:46:04 UTC
Transactions: 0 transactions in this block
Block hash: 0xc65ba53fd6ec785f4dbf00fbe8aca723b24678d6460e428cc62c0bcc633be49d
Parent hash: 0x0a7c1d03…b2362caf
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,485,946 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

3.9%1,172,884 / 30,000,000

Base fee

20 gwei

State root

0x4be278322c0e…0409aca02e32

Transactions root

0xcfc9bc55eb8a…e5ceae2e4b9d

Receipts root

0x336c301c920e…064efe886c39

Nonce

0x0000000000000000

Extra data

0x00000004a817c800