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 #0xcda9ba0352885b0ef675fb3e0923670b64388e3b9e6a1aab838cbcf90b0e41f9 · ArcScan

Block

#21,620,251

2026-09-19 05:41:31 UTC

FinalizedProposed 34 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,620,251
Timestamp: 34 days ago · 2026-09-19 05:41:31 UTC
Transactions: 0 transactions in this block
Block hash: 0xcda9ba0352885b0ef675fb3e0923670b64388e3b9e6a1aab838cbcf90b0e41f9
Parent hash: 0xfaf8db25…2b463a5a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,620,251 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

3.9%1,181,273 / 30,000,000

Base fee

20 gwei

State root

0x5f40e237ae82…a76ebf98a145

Transactions root

0x2f1d69080322…69f4597b501c

Receipts root

0x0596c92a21ca…cdde5acb11da

Nonce

0x0000000000000000

Extra data

0x00000004a817c800