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For Polkadot: WASM-based smart-contract parachain #30

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rphmeier opened this issue Dec 13, 2017 · 1 comment
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For Polkadot: WASM-based smart-contract parachain #30

rphmeier opened this issue Dec 13, 2017 · 1 comment
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Z5-epic Can only be fixed by John Skeet.

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@rphmeier
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Can link in relevant code from https://github.com/paritytech/parity

BlockData:

  • 256 recent headers
  • parachain transactions
  • state trie proof

Validation function:

  • check header validity (mostly just timestamp)
  • apply ingress prior to transactions
  • apply transactions

Collator:

  • create valid header
  • apply ingress
  • push transactions from queue until out of gas or transactions.
  • best choice of gas amount?
@gavofyork gavofyork changed the title WASM-based parachain Parachains: WASM-based parachain Apr 16, 2018
@gavofyork gavofyork changed the title Parachains: WASM-based parachain Parachains: WASM-based smart-contract parachain May 30, 2018
@gavofyork gavofyork added the Z5-epic Can only be fixed by John Skeet. label May 30, 2018
@gavofyork gavofyork changed the title Parachains: WASM-based smart-contract parachain For Polkadot: WASM-based smart-contract parachain Sep 5, 2018
@gavofyork
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Not relevant here.

@andresilva andresilva mentioned this issue Aug 21, 2020
Merged
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@andresilva andresilva mentioned this issue Feb 18, 2021
Merged
liuchengxu pushed a commit to chainx-org/substrate that referenced this issue Aug 23, 2021
@gguoss
Fix txpool status submit (paritytech#30)
46b1944
liuchengxu added a commit to chainx-org/substrate that referenced this issue Aug 23, 2021
@liuchengxu
Tweak staking initialization (paritytech#241)
cbafb06 
* Need to resolve finalized paritytech#30

* Fixes unfinalized issue after 30 blocks

* Avoid invoke pcx_move

* Draft

* Split out

* Rebuild wasm

* Init session validators

* Quick fix for unfinalized issue

* Mul first
liuchengxu added a commit to chainx-org/substrate that referenced this issue Aug 23, 2021
@liuchengxu
Feature/v0.6 staking (paritytech#247)
846a71c 
* Initial v0.6

* New_trustees

* Quick sketch

* Remove unused cert in xaccounts module

* Need to resolve finalized paritytech#30

* Fixes unfinalized issue after 30 blocks

* Avoid invoke pcx_move

* Draft

* Split out

* Rebuild wasm

* Init session validators

* Ok to build

* Threshold to be an validator

* Check address

* Move trustee intentions to xaccounts module

* 50_000!!!

* Transform revocations to kv style

* Init tokens psedu intentions

* 30 blocks per session

* Update wasm

* Tweak XDOT related

* Replace IntentionImmutablePropertiesOf with IntentionNameOf

* Extract convert_to_stake and price_for in tokens module

* Introduce TrusteeEntity

- TrusteeEntity could a pubkey or an address.

* Filter these who should be punished

* Force punished to be inactive

* Add is_trustee in rpc

* Force punished to be inactive first

* Remove needless timestamp

* Nits
liuchengxu pushed a commit to chainx-org/substrate that referenced this issue Aug 23, 2021
@eee-byte @gguoss
Feature/bridge btc 0.6 (paritytech#253)
e54a70f 
* Initial v0.6

* Delete the code associated with processing cert

* New_trustees

* Quick sketch

* Remove unused cert in xaccounts module

* Delete UTXOKey UTXOStatus

* Delete tx

* Need to resolve finalized paritytech#30

* Add create_withdraw_tx

* Fixes unfinalized issue after 30 blocks

* Update wasm

* Avoid invoke pcx_move

* Add 'create_withdraw_tx'

* Draft

* Split out

* Rebuild wasm

* Init session validators

* Ok to build

* Threshold to be an validator

* Check address

* Update account

* Pass build

* Update vote

* After traversing output, recharge

* Add create trustee addr

* Move AccountMap & AddressMap in xaccounts mod

* Finish handle condidate

* fix build error

* Test push_header & deposi tx ok

* Delete unused code

* Update test

* Delete unused result value

* Update wasm

* Add cold address

* make format

* RPC return trustaddr null when uninitialized

* Lifetimes

* Move Extracter and base58 in xr-ptimitives

* Update Account & Address map name

* Delete dead code
imstar15 pushed a commit to imstar15/substrate that referenced this issue Jan 3, 2023
@mateuszaaa
Merge pull request paritytech#30 from mangata-finance/feature/upgrade…
7e6a126 
…-fix

Feature/upgrade fix
helin6 pushed a commit to boolnetwork/substrate that referenced this issue Jul 25, 2023
@ascjones
Don’t panic on storage decode error (paritytech#30)
29f8bad 
Instead of panicking when the storage data reveived cannot be decoded we
pass on the error.
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