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 #0x3faa042bf90153cba6bdcd9ced6f25c88b0500c0c3eb57faacb8ea4e0040c829 · ArcScan

Block

#21,324,579

2026-09-17 12:01:35 UTC

FinalizedProposed 8 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,324,579
Timestamp: 8 days ago · 2026-09-17 12:01:35 UTC
Transactions: 0 transactions in this block
Block hash: 0x3faa042bf90153cba6bdcd9ced6f25c88b0500c0c3eb57faacb8ea4e0040c829
Parent hash: 0xbff24a2c…1bca5d38
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,324,579 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

9.3%2,791,532 / 30,000,000

Base fee

20 gwei

State root

0x57eeca6c7c70…1aa39bf8495b

Transactions root

0xf6b5085b5348…21e500f1e0a0

Receipts root

0x81dd569a8853…882b7b506017

Nonce

0x0000000000000000

Extra data

0x00000004a817c800