Overview Blocks Txns

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

© 2026 ArcScan · Independent community explorer.

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 #0x4d3e7e6480da0a5617205c0f1746997b692300ed3a3197e290d7a4c97c00a7a3 · ArcScan

Block

#21,218,371

2026-09-16 21:04:38 UTC

FinalizedProposed 4 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,218,371
Timestamp: 4 days ago · 2026-09-16 21:04:38 UTC
Transactions: 0 transactions in this block
Block hash: 0x4d3e7e6480da0a5617205c0f1746997b692300ed3a3197e290d7a4c97c00a7a3
Parent hash: 0x84a75c44…6ff4c204
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,218,371 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

51.9%15,581,306 / 30,000,000

Base fee

20.09313219 gwei

State root

0x9bd995b8e4a9…b4a6b4353ec5

Transactions root

0xa5ba5308e025…70e6e1b48e3e

Receipts root

0x7d504f61e48d…7e661188bb99

Nonce

0x0000000000000000

Extra data

0x00000004b0872a9e