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 #0x2dad742fbd4f91cb05446c9df210a36a1e85ef9a6acdd8ed0eaa1a290437ea9f · ArcScan

Block

#21,233,900

2026-09-16 23:15:43 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,233,900
Timestamp: 7 days ago · 2026-09-16 23:15:43 UTC
Transactions: 0 transactions in this block
Block hash: 0x2dad742fbd4f91cb05446c9df210a36a1e85ef9a6acdd8ed0eaa1a290437ea9f
Parent hash: 0xb6066c58…4b0d38ef
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,233,900 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

82.8%24,832,801 / 30,000,000

Base fee

20 gwei

State root

0xf76db6c3b029…ffb096ff03e5

Transactions root

0x425fa186cb23…32e064c4c67c

Receipts root

0x5c3a69e72f34…b9a72ec6d4d0

Nonce

0x0000000000000000

Extra data

0x00000004a9182f95