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 #0x933e9c978889155a1ffa8ff4a157000d4baf386fa3b0116b5f7678514d02c546 · ArcScan

Block

#21,256,172

2026-09-17 02:23:44 UTC

FinalizedProposed 50 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,256,172
Timestamp: 50 days ago · 2026-09-17 02:23:44 UTC
Transactions: 0 transactions in this block
Block hash: 0x933e9c978889155a1ffa8ff4a157000d4baf386fa3b0116b5f7678514d02c546
Parent hash: 0xe375e25d…5ceac948
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,256,172 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

18.0%5,412,533 / 30,000,000

Base fee

20 gwei

State root

0x48a88fb1f22d…572140c28489

Transactions root

0x9758b4e4fe3b…f83d7af1085b

Receipts root

0x6155a2b3140e…5e09d637b250

Nonce

0x0000000000000000

Extra data

0x00000004a817c800