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 #0xb70f7e8552989cdf6469654d833cb8330f6c751a5fe86fb12fb5f13f7545230b · ArcScan

Block

#21,541,602

2026-09-18 18:36:32 UTC

FinalizedProposed 4 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,541,602
Timestamp: 4 days ago · 2026-09-18 18:36:32 UTC
Transactions: 0 transactions in this block
Block hash: 0xb70f7e8552989cdf6469654d833cb8330f6c751a5fe86fb12fb5f13f7545230b
Parent hash: 0x09e8d79d…b4ede5ad
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,541,602 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

27.2%8,172,800 / 30,000,000

Base fee

20 gwei

State root

0xb340c893ff12…e77d9c52372d

Transactions root

0x629f79fc4572…670138488ced

Receipts root

0x0d920a27eb61…162f09667f3a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800