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 #0x30ec8fbe732e3cc19750ecc63761eb544bb2fd38224a0064460c0d41784a0a24 · ArcScan

Block

#21,398,789

2026-09-17 22:29:20 UTC

FinalizedProposed 46 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,398,789
Timestamp: 46 days ago · 2026-09-17 22:29:20 UTC
Transactions: 0 transactions in this block
Block hash: 0x30ec8fbe732e3cc19750ecc63761eb544bb2fd38224a0064460c0d41784a0a24
Parent hash: 0x01667185…6cd02946
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,398,789 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

5.8%1,737,717 / 30,000,000

Base fee

20 gwei

State root

0x03c65fcc7bdd…3e8c9325df74

Transactions root

0xb3cce2083993…9a877beda100

Receipts root

0xb816a163d1f4…13425af6f386

Nonce

0x0000000000000000

Extra data

0x00000004a817c800