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 #21523460 · ArcScan

Block

#21,523,460

2026-09-18 16:03:10 UTC

FinalizedProposed 50 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,523,460
Timestamp: 50 days ago · 2026-09-18 16:03:10 UTC
Transactions: 0 transactions in this block
Block hash: 0x4f19617c6d18a602a28d4b0ebfc31728ac6ae0d7caa692ab75c03504c1caa449
Parent hash: 0x2473d7e1…23041a4b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,523,460 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

6.2%1,874,670 / 30,000,000

Base fee

20 gwei

State root

0xc1168c540ef1…e9da78146e4e

Transactions root

0xbeb4914bc372…e8ad0d0ce48a

Receipts root

0xfaa1fb3c833e…03f90220f315

Nonce

0x0000000000000000

Extra data

0x00000004a817c800