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 #21224016 · ArcScan

Block

#21,224,016

2026-09-16 21:52:17 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,224,016
Timestamp: 48 days ago · 2026-09-16 21:52:17 UTC
Transactions: 0 transactions in this block
Block hash: 0xf368ae17f59d2daa181432cb3507224a12c2689fdb3b699dc9b77523ee03cb76
Parent hash: 0xe050913b…05fc53b1
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,224,016 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

21.5%6,457,125 / 30,000,000

Base fee

20 gwei

State root

0x50490342c0b1…fc8732524ce8

Transactions root

0x02ab11557961…0f2657323031

Receipts root

0xecbb2bc4107a…913533e06eef

Nonce

0x0000000000000000

Extra data

0x00000004a817c800