Premium Only Content
Polkadot Deep Dive: Balances Pallet
Polkadot Deep Dives are brought to you by Parity’s Delivery Services team, where each week they dive deep into all things FRAME, XCM and Polkadot governance. In this session, we dive deep into learning about the FRAME Balances pallet, from its high level features to its trait dependencies and how it can work alongside other pallets.If you have any questions, reach out to the community on our social channels 👇
Discord: https://dot.li/discord
Element: https://matrix.to/#/#polkadot:web3.foundation
Twitter: https://twitter.com/Polkadot
Reddit: https://www.reddit.com/r/polkadot/
#polkadotdeepdives #substrate #rustlang
Subscribe to the newsletter: https://bit.ly/Polkadot_Newsletter
Polkadot Lightpaper: https://polkadot.network/Polkadot-lig...
Polkadot Wiki: https://wiki.polkadot.network/docs/en...
Polkadot Ambassador Program: https://polkadot.network/polkadot-amb...
0:00 - High-level features: TotalIssuance, Imbalance and Currency trait
6:41 - High-level features: AccountData and ExistentialDeposit
9:32 - High-level features: Reserves and Locks
14.35 - Pallet Dependencies
18:30 - How the balances pallet is used in Substrate / Polkadot / Kusama
19:18 - Trait dependencies: Currency, Reservable Currency and Lockable Currency
24:01 - Deep dive: Demo
25:30 - Reaping an account by removing existential deposit
28:02 - Locking balances with a vested transfer
30:28 - Reserved balances (bonding) by setting an on-chain identity
33:14 - Testing imbalances with a treasury proposal
36:40 - Code walkthrough
37:04 - Pallet configuration
49:38 - How other pallets are coupled to the balances pallet
https://stats.karura.networkcoi/
-
LIVE
The Rubin Report
1 hour ago‘The View’ Goes Viral as Hosts Have a Historic Meltdown Live on the Air
5,860 watching -
LIVE
Steven Crowder
2 hours ago🔴 How & Why Trump Won the Presidency | We Have the Facts
42,672 watching -
LIVE
Benny Johnson
1 hour ago🚨 Joe Biden SURRENDERS To Trump LIVE Right Now At WhIte House After LANDSLIDE Victory, Pelosi CRIES
13,624 watching -
LIVE
LFA TV
13 hours agoIT'S TIME FOR AN OVERHAUL! | LIVE FROM AMERICA 11.7.24 11am EST
5,497 watching -
14:40
Rethinking the Dollar
2 hours agoCan Trump's Policies Survive This Economic Tsunami?
14.8K4 -
LIVE
Wendy Bell Radio
7 hours agoThe Adults Are Back
11,493 watching -
1:59:40
The Kirk Minihane Show
3 hours agoKMS LIVE | November 7, 2024 - ft. Blind Mike & Mama K
31.1K -
2:34:51
Matt Kohrs
11 hours agoBiden Addresses The Nation After 2024 Election || The MK Show
68K1 -
1:56:39
Graham Allen
3 hours agoKamala FINALLY Concedes While Jack Smith And DOJ DROP Hoax Cases AGAINST Trump!!
79K18 -
31:45
BonginoReport
5 hours agoLeft-wing Women are in Meltdown Mode (Ep.80) - 11/07/24
112K262