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 #21530585 · ArcScan

Block

#21,530,585

2026-09-18 17:03:24 UTC

FinalizedProposed 56 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,530,585
Timestamp: 56 days ago · 2026-09-18 17:03:24 UTC
Transactions: 0 transactions in this block
Block hash: 0x6b8a7b62a29e98cda4c756c2cd6e9ac1c47599cc31b017f894925602ebc6d9b1
Parent hash: 0xa3d9a5e4…d574e017
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,530,585 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

1.2%352,001 / 30,000,000

Base fee

20 gwei

State root

0x4abc1bf5ba46…a2ab49407422

Transactions root

0x6261f93e5a3a…acbc6c112446

Receipts root

0x93cfa6e27c81…c7ee24c22cea

Nonce

0x0000000000000000

Extra data

0x00000004a817c800