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 #21567134 · ArcScan

Block

#21,567,134

2026-09-18 22:12:25 UTC

FinalizedProposed 23 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,567,134
Timestamp: 23 days ago · 2026-09-18 22:12:25 UTC
Transactions: 0 transactions in this block
Block hash: 0xb7668d839db409a0480a9c136b950a2fe10643d0d3dcad8d0339ce6a0b57762c
Parent hash: 0x79d26815…af9f93dc
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,567,134 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

9.8%2,929,336 / 30,000,000

Base fee

20 gwei

State root

0x3f43811877bd…c6714f1b6d0e

Transactions root

0x0c96aae896ef…3ed6ab040867

Receipts root

0xd6f119360f89…5c211f0997a1

Nonce

0x0000000000000000

Extra data

0x00000004a817c800