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 #21524533 · ArcScan

Block

#21,524,533

2026-09-18 16:12:14 UTC

FinalizedProposed 39 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,524,533
Timestamp: 39 days ago · 2026-09-18 16:12:14 UTC
Transactions: 0 transactions in this block
Block hash: 0x0c357b31e8f7bfbff67595804efc685ff924010a28fe5eaf521084e9dd68d8b7
Parent hash: 0xf8fa831e…605709a4
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,524,533 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

1.9%570,170 / 30,000,000

Base fee

20 gwei

State root

0x8212706a45ab…58ad3c7bf876

Transactions root

0x4db46ef97db7…f002caae3812

Receipts root

0x859e093c983b…4050c1901af2

Nonce

0x0000000000000000

Extra data

0x00000004a817c800