Crate subspace_runtime_primitives

Runtime primitives for Subspace Network.

Modules

• opaque
  Opaque types. These are used by the CLI to instantiate machinery that don’t need to know the specifics of the runtime. They can then be made to be agnostic over specific formats of data like extrinsics, allowing for them to continue syncing the network through upgrades to even the core data structures.
• time

Structs

• AdjustmentVariable
  The adjustment variable of the runtime. Higher values will cause TargetBlockFullness to change the fees more rapidly.
• BlockTransactionByteFee
• CouncilDemocracyConfigParams
• MaximumMultiplier
  The maximum amount of the multiplier.
• MinimumMultiplier
  Minimum amount of the multiplier. This value cannot be too low. A test case should ensure that combined with AdjustmentVariable, we can recover from the minimum. See multiplier_can_grow_from_zero.
• TargetBlockFullness
  The portion of the NORMAL_DISPATCH_RATIO that we adjust the fees with. Blocks filled less than this will decrease the weight and more will increase.

Constants

• BLOCK_WEIGHT_FOR_2_SEC
  The block weight for 2 seconds of compute
• DECIMAL_PLACES
  Subspace Credits have 18 decimal places.
• MAX_BLOCK_LENGTH
  Maximum block length for non-Normal extrinsic is 5 MiB.
• MIN_REPLICATION_FACTOR
  Minimum desired number of replicas of the blockchain to be stored by the network, impacts storage fees.
• NORMAL_DISPATCH_RATIO
  A ratio of Normal dispatch class within block, for BlockWeight and BlockLength.
• SHANNON
  The smallest unit of the token is called Shannon.
• SLOT_PROBABILITY
  1 in 6 slots (on average, not counting collisions) will have a block. Must match ratio between block and slot duration in constants above.
• SSC
  One Subspace Credit.

Traits

• FindBlockRewardAddress
  A trait for finding the address for a block reward based on the PreRuntime digests contained within it.
• FindVotingRewardAddresses
  A trait for finding the addresses for voting reward based on transactions found in the block.
• RewardsEnabled
  A trait for determining whether rewards are enabled or not
• StorageFee

Functions

• maximum_normal_block_length
  We allow for 3.75 MiB for Normal extrinsic with 5 MiB maximum block length.

Type Aliases

• AccountId
  Some way of identifying an account on the chain. We intentionally make it equivalent to the public key of our transaction signing scheme.
• Balance
  Balance of an account.
• BlockNumber
  Block number in Subspace network.
• Hash
  A hash of some data used by the chain.
• Moment
  Type used for expressing timestamp.
• Nonce
  Index of a transaction in the chain.
• Signature
  Alias to 512-bit hash when used in the context of a transaction signature on the chain.
• SlowAdjustingFeeUpdate
  Parameterized slow adjusting fee updated based on https://research.web3.foundation/Polkadot/overview/token-economics#2-slow-adjusting-mechanism