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 #21324558 · ArcScan

Block

#21,324,558

2026-09-17 12:01:24 UTC

FinalizedProposed 10 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,324,558
Timestamp: 10 days ago · 2026-09-17 12:01:24 UTC
Transactions: 0 transactions in this block
Block hash: 0x08113b2e474d9418dceb8ff65f6ca7f9bdca8406dbee95aa105cf834de1a8793
Parent hash: 0x48fe57e5…f465864b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,324,558 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

13.9%4,167,781 / 30,000,000

Base fee

20 gwei

State root

0x329f0cb2874a…13cd414a73a2

Transactions root

0xf0ab335ab84a…abf0f84f61f8

Receipts root

0x88c122d39b00…f1e42edec8d0

Nonce

0x0000000000000000

Extra data

0x00000004a817c800