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 #0x70b1c010f8cdecc9c2d0bfa64933ab9c0f0c834907f0dd51bce4b7c22933a1da · ArcScan

Block

#21,371,059

2026-09-17 18:35:00 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,371,059
Timestamp: 12 days ago · 2026-09-17 18:35:00 UTC
Transactions: 0 transactions in this block
Block hash: 0x70b1c010f8cdecc9c2d0bfa64933ab9c0f0c834907f0dd51bce4b7c22933a1da
Parent hash: 0xd579fecb…57b3013d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,371,059 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

8.3%2,492,241 / 30,000,000

Base fee

20 gwei

State root

0x35e6e2cc9c53…c42c2a3e7ef3

Transactions root

0xe1cffe9fa4e3…a35c4eae3ba0

Receipts root

0x35d59e8504ce…aea2814a0967

Nonce

0x0000000000000000

Extra data

0x00000004a817c800