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 #21528922 · ArcScan

Block

#21,528,922

2026-09-18 16:49:20 UTC

FinalizedProposed 26 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,528,922
Timestamp: 26 days ago · 2026-09-18 16:49:20 UTC
Transactions: 0 transactions in this block
Block hash: 0xce6127efa9c8f709682802352262d2ad997df3f1a47efe6ce61160e15e96ce95
Parent hash: 0xe2b13405…4d089cce
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,528,922 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

9.4%2,819,256 / 30,000,000

Base fee

20 gwei

State root

0x30c905cb48a2…5a7b2c4c535c

Transactions root

0x23bd5406c94b…383653a96f42

Receipts root

0x2abfa763f003…ada98de8cbb5

Nonce

0x0000000000000000

Extra data

0x00000004a817c800