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 #0x75ade0599a038e52239c170c5a1923e27041837943c3635928c6d3595f22f141 · ArcScan

Block

#21,243,434

2026-09-17 00:36:11 UTC

FinalizedProposed 3 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,243,434
Timestamp: 3 days ago · 2026-09-17 00:36:11 UTC
Transactions: 0 transactions in this block
Block hash: 0x75ade0599a038e52239c170c5a1923e27041837943c3635928c6d3595f22f141
Parent hash: 0x9ceb7afb…08aff305
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,243,434 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

1.6%483,284 / 30,000,000

Base fee

20 gwei

State root

0xb7b63d83c06f…cb14faddfe27

Transactions root

0x08f18422478f…85ecc89da106

Receipts root

0x1e5383b70d7d…2320c8606579

Nonce

0x0000000000000000

Extra data

0x00000004a817c800