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 #0xb5cb3e4680bc8c8083d2cf4527824da8e6812d91d53611901f00f99d43f96f15 · ArcScan

Block

#21,375,407

2026-09-17 19:11:44 UTC

FinalizedProposed 13 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,375,407
Timestamp: 13 days ago · 2026-09-17 19:11:44 UTC
Transactions: 0 transactions in this block
Block hash: 0xb5cb3e4680bc8c8083d2cf4527824da8e6812d91d53611901f00f99d43f96f15
Parent hash: 0xba93116c…696da3e7
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,375,407 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

29.9%8,960,874 / 30,000,000

Base fee

20 gwei

State root

0xed39f9c376ed…4f8e13537e8f

Transactions root

0x918286e0ee44…4387abc70e83

Receipts root

0x9d56c5d0f626…a72dc8efb8ca

Nonce

0x0000000000000000

Extra data

0x00000004a817c800