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 #21417350 · ArcScan

Block

#21,417,350

2026-09-18 01:06:14 UTC

FinalizedProposed 50 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,417,350
Timestamp: 50 days ago · 2026-09-18 01:06:14 UTC
Transactions: 0 transactions in this block
Block hash: 0x4c1eccef7dd0532688eb63a374d42366c7fc9a250db50ccbbc9ff25215c7eac5
Parent hash: 0xbf908d4d…a28e8c19
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,417,350 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

4.6%1,368,264 / 30,000,000

Base fee

20 gwei

State root

0x34b19573581e…8ae05fd1a160

Transactions root

0x037222a69d4b…4147a9c03afc

Receipts root

0xb7ea564f4b28…982f6a8d6ee2

Nonce

0x0000000000000000

Extra data

0x00000004a817c800