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 #0xca3a0ea4d975bea543bea7ad431fd338304b86ba083e33d23b3f39defcaa323b · ArcScan

Block

#21,352,647

2026-09-17 15:58:39 UTC

FinalizedProposed 5 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,352,647
Timestamp: 5 days ago · 2026-09-17 15:58:39 UTC
Transactions: 0 transactions in this block
Block hash: 0xca3a0ea4d975bea543bea7ad431fd338304b86ba083e33d23b3f39defcaa323b
Parent hash: 0x14fa04d3…f389f856
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,352,647 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

15.7%4,715,702 / 30,000,000

Base fee

20 gwei

State root

0x277d2324656c…634f3aa83ecd

Transactions root

0x311c93a3fb59…4964ab50e9a7

Receipts root

0xe88944f55516…11dd31e47219

Nonce

0x0000000000000000

Extra data

0x00000004a817c800