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 #21350461 · ArcScan

Block

#21,350,461

2026-09-17 15:40:11 UTC

FinalizedProposed 22 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,350,461
Timestamp: 22 days ago · 2026-09-17 15:40:11 UTC
Transactions: 0 transactions in this block
Block hash: 0x6f39eea7340466a1b8f4276f374ee3957e5c98d93a2c24c607ef6249ff27080f
Parent hash: 0x4f92827c…290c6d5d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,350,461 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

12.8%3,850,029 / 30,000,000

Base fee

20 gwei

State root

0x288f4b78039a…c3441cc34d1a

Transactions root

0x6b700bfae3d6…197ff3a196bd

Receipts root

0xda18d570e543…47a9d30b3bf1

Nonce

0x0000000000000000

Extra data

0x00000004a817c800