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 #21524036 · ArcScan

Block

#21,524,036

2026-09-18 16:08:02 UTC

FinalizedProposed 49 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,524,036
Timestamp: 49 days ago · 2026-09-18 16:08:02 UTC
Transactions: 0 transactions in this block
Block hash: 0xcb112f15ca30bc48dea97284e6c6e42338850b11c4e26a57adb1c220d5df3a49
Parent hash: 0xd0707174…9a59a7d0
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,524,036 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

5.9%1,761,958 / 30,000,000

Base fee

20 gwei

State root

0x7a7ddebde18a…b831da905dda

Transactions root

0x1de2c7ba8fcc…4f22ddaf51d3

Receipts root

0xc8b63eab3496…a1c5e6d69d15

Nonce

0x0000000000000000

Extra data

0x00000004a817c800