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 #21369675 · ArcScan

Block

#21,369,675

2026-09-17 18:23:18 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,369,675
Timestamp: 48 days ago · 2026-09-17 18:23:18 UTC
Transactions: 0 transactions in this block
Block hash: 0x5c7eb62b9816a647c5993bc97379492cc1d486ae88c44bee2e734e0714fcdc33
Parent hash: 0x95016fb6…cd09e34c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,369,675 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

18.8%5,652,891 / 30,000,000

Base fee

20 gwei

State root

0x8cabbb2c3358…a46f0d99e8dd

Transactions root

0x944d1d77b4f4…8c85f1b3f575

Receipts root

0x98270a7df187…4fcad7880c04

Nonce

0x0000000000000000

Extra data

0x00000004a817c800