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 #21481214 · ArcScan

Block

#21,481,214

2026-09-18 10:06:04 UTC

FinalizedProposed 53 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,481,214
Timestamp: 53 days ago · 2026-09-18 10:06:04 UTC
Transactions: 0 transactions in this block
Block hash: 0xf175f154fe811ab2cbf374b8a20adf212eeed216ae97f2f93f4a66eecb3bbb26
Parent hash: 0x8e0f2bac…d87956b9
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,481,214 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

3.2%971,831 / 30,000,000

Base fee

20 gwei

State root

0x6fcf8e7d5af5…d41301a019a7

Transactions root

0xfd13d976d2c3…2cc8263d3b6a

Receipts root

0xe93e00e97481…08edf02dff91

Nonce

0x0000000000000000

Extra data

0x00000004a817c800