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 #21231529 · ArcScan

Block

#21,231,529

2026-09-16 22:55:42 UTC

FinalizedProposed 10 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,231,529
Timestamp: 10 days ago · 2026-09-16 22:55:42 UTC
Transactions: 0 transactions in this block
Block hash: 0x80fe252f8032b48810cc0d583f6d6a9e214a8c2a17b251c194e71b6dc8c1a47d
Parent hash: 0x8e736910…a485a943
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,231,529 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

33.6%10,076,488 / 30,000,000

Base fee

20 gwei

State root

0xdeda1616f44e…bf85196c95f2

Transactions root

0xfda1b1e8d933…caa3210ee76a

Receipts root

0xd523f5f8de95…6e74a3785d3e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800