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 #21332837 · ArcScan

Block

#21,332,837

2026-09-17 13:11:19 UTC

FinalizedProposed 21 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,332,837
Timestamp: 21 days ago · 2026-09-17 13:11:19 UTC
Transactions: 0 transactions in this block
Block hash: 0x0513bc7483d4781d33d0122c9399d5703438e609549b61d9746296dafd692bb0
Parent hash: 0x0cf4f4b9…fcc89caa
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,332,837 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

17.5%5,253,294 / 30,000,000

Base fee

20 gwei

State root

0x42552a907de2…3858e2c4ee5c

Transactions root

0xe17cc655fe8d…8821fc1b60a5

Receipts root

0xd7d362a22893…dcc8d9e4d907

Nonce

0x0000000000000000

Extra data

0x00000004a817c800