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 #0x64143fbf272874679e66dbbd15aae3a184c5617a539c8d43a3407befa0039a21 · ArcScan

Block

#21,285,725

2026-09-17 06:33:23 UTC

FinalizedProposed 30 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,285,725
Timestamp: 30 days ago · 2026-09-17 06:33:23 UTC
Transactions: 0 transactions in this block
Block hash: 0x64143fbf272874679e66dbbd15aae3a184c5617a539c8d43a3407befa0039a21
Parent hash: 0xc686fca1…328ed7e4
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,285,725 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

21.1%6,342,945 / 30,000,000

Base fee

20 gwei

State root

0xd773ff268fff…ada2164f65f6

Transactions root

0x50846fccb085…e0e6e985070a

Receipts root

0xe6bf55174f8a…6dd03a4c1487

Nonce

0x0000000000000000

Extra data

0x00000004a817c800