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 #21524048 · ArcScan

Block

#21,524,048

2026-09-18 16:08:08 UTC

FinalizedProposed 49 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,524,048
Timestamp: 49 days ago · 2026-09-18 16:08:08 UTC
Transactions: 0 transactions in this block
Block hash: 0x918d76cdce44c89c8a18f21f7782044e0d2165782d2d4ddff8ce23e89fe92fd0
Parent hash: 0x9d7afb6b…3bf1aba2
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,524,048 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

6.7%2,005,229 / 30,000,000

Base fee

20 gwei

State root

0x8d5634e0a3df…2047b3ebe6d1

Transactions root

0xddd17719feda…18a9c09a618e

Receipts root

0x6aca084d97bb…eca1c31609e3

Nonce

0x0000000000000000

Extra data

0x00000004a817c800