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 #21292969 · ArcScan

Block

#21,292,969

2026-09-17 07:34:36 UTC

FinalizedProposed 14 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,292,969
Timestamp: 14 days ago · 2026-09-17 07:34:36 UTC
Transactions: 0 transactions in this block
Block hash: 0xf917038d8b1e665262215462ac44d2113be55844e5acad8eced924e818a13121
Parent hash: 0xf9e074e1…b9093880
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,292,969 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

14.2%4,261,351 / 30,000,000

Base fee

20 gwei

State root

0xdab27d223ef0…fe289b82ca73

Transactions root

0x79d2944d33bb…294ec97e621a

Receipts root

0x125866fb186d…c5f44a11b8fc

Nonce

0x0000000000000000

Extra data

0x00000004a817c800