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 #21211086 · ArcScan

Block

#21,211,086

2026-09-16 20:03:08 UTC

FinalizedProposed 18 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,211,086
Timestamp: 18 days ago · 2026-09-16 20:03:08 UTC
Transactions: 0 transactions in this block
Block hash: 0xaa668a01e53c5f3cf07612c8ff648a313062a83408471956d7b28acedc77d529
Parent hash: 0x32139e68…f53a211e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,211,086 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

34.9%10,483,188 / 30,000,000

Base fee

20 gwei

State root

0x62ca1016c056…ca10baab49e1

Transactions root

0xb34ec619a06f…460bc8620804

Receipts root

0x27d4f4c52e6b…4a3434d5f906

Nonce

0x0000000000000000

Extra data

0x00000004a817c800