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 #21359836 · ArcScan

Block

#21,359,836

2026-09-17 17:00:11 UTC

FinalizedProposed 35 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,359,836
Timestamp: 35 days ago · 2026-09-17 17:00:11 UTC
Transactions: 0 transactions in this block
Block hash: 0x36035afa3954ab433edbfd0b9604fd914246097a87972033eb9c9718c9a814c2
Parent hash: 0x7ce3384a…91a327e6
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,359,836 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

12.7%3,816,055 / 30,000,000

Base fee

20 gwei

State root

0xe2fba0d364ba…51c7aa59c393

Transactions root

0x826923ad0dd0…36850a10732a

Receipts root

0xb882f22dd568…8ac43a643248

Nonce

0x0000000000000000

Extra data

0x00000004a817c800