Arc Mainnet/5042

ArcScan

Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

Contract address

Not published yet. The official address will appear here first — verify against this page before interacting with any contract.

Explore

Overview
Blocks
Transactions

Resources

Arc docs
Official explorer

Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

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 #21526766 · ArcScan

Block

#21,526,766

2026-09-18 16:31:07 UTC

FinalizedProposed 32 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,526,766
Timestamp: 32 days ago · 2026-09-18 16:31:07 UTC
Transactions: 0 transactions in this block
Block hash: 0x5c9b7abd9e25c1bf54603c892972ec071785c4027905832607765a7ea93f75f0
Parent hash: 0x02b50020…f109ac7c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,526,766 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

4.6%1,390,152 / 30,000,000

Base fee

20 gwei

State root

0x6e8d22119f6d…30b76461a49f

Transactions root

0xe03cbc49f462…a1b3488c92c3

Receipts root

0x4ddecf035534…ff67b3468c6a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800