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 #21619827 · ArcScan

Block

#21,619,827

2026-09-19 05:37:56 UTC

FinalizedProposed 19 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,619,827
Timestamp: 19 days ago · 2026-09-19 05:37:56 UTC
Transactions: 0 transactions in this block
Block hash: 0x750a2290ef8f9cead81cfd5e05ebd73e3a2c05ded39634956a775485af4ca4e6
Parent hash: 0xa52eea0a…b6b017fc
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,619,827 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

0.9%268,195 / 30,000,000

Base fee

20 gwei

State root

0x8255eb29cd0c…114ec3f039cd

Transactions root

0x335b6c9ead28…6d263e0d5a30

Receipts root

0x07d135924ab1…39887b5eff67

Nonce

0x0000000000000000

Extra data

0x00000004a817c800