Crate sol_rpc_types

Candid types used by the candid interface of the SOL RPC canister.

Structs

AccountInfo

Solana account information.

CompiledInstruction

Represents a compiled instruction as part of a Solana transaction.

ConfirmedBlock

The result of a Solana getBlock RPC method call.

ConfirmedTransactionStatusWithSignature

Solana transaction signature information as returned by the getSignaturesForAddress RPC method.

DataSlice

Represents a slice of the return value of the Solana getAccountInfo RPC method.

EncodedConfirmedTransactionWithStatusMeta

Solana transaction information for a confirmed transaction.

EncodedTransactionWithStatusMeta

Solana transaction information.

GetAccountInfoParams

The parameters for a Solana getAccountInfo RPC method call.

GetBalanceParams

The parameters for a Solana getBalance RPC method call.

GetBlockParams

The parameters for a Solana getBlock RPC method call.

GetRecentPrioritizationFeesParams

The parameters for a Solana getRecentPrioritizationFees RPC method call.

GetRecentPrioritizationFeesRpcConfig

Configures how to perform HTTP calls for the Solana getRecentPrioritizationFees RPC method.

GetSignatureStatusesParams

The parameters for a Solana getSignatureStatuses RPC method call.

GetSignaturesForAddressLimit

The maximum number of transactions to return in the response of a getSignaturesForAddress request.

GetSignaturesForAddressParams

The parameters for a Solana getSignaturesForAddress RPC method call.

GetSlotParams

The parameters for a Solana getSlot RPC method call.

GetSlotRpcConfig

Configures how to perform HTTP calls for the Solana getSlot RPC method.

GetTokenAccountBalanceParams

The parameters for a Solana getTokenAccountBalance RPC method call.

GetTransactionParams

The parameters for a Solana getTransaction RPC method call.

Hash

Candid wrapper around solana_hash::Hash.

HttpHeader

HTTP header.

InnerInstructions

List of inner instructions for a Solana transaction.

InstallArgs

The installation args for the Solana RPC canister.

JsonRpcError

A JSON-RPC 2.0 error as per the specifications.

LoadedAddresses

Transaction addresses loaded from address lookup tables.

NonZeroU8

A wrapper around the primitive std::num::NonZeroU8 to implement candid::CandidType.

NumSubnetNodes

Number of subnet nodes with a default value set to 34.

OverrideProvider

Allows modifying an RpcEndpoint’s request URL and HTTP headers.

ParsedAccount

Represents parsed Solana account data.

PrioritizationFee

An entry in the result of a Solana getRecentPrioritizationFees RPC method call.

Pubkey

Candid wrapper around solana_pubkey::Pubkey.

RegexString

A string used as a regex pattern.

RegexSubstitution

A regex-based substitution with a pattern and replacement string.

Reward

Represents a reward or penalty applied to an account for fees, rent, voting, or staking activity.

RoundingError

This type defines a rounding error to use when fetching the current slot from Solana using the JSON-RPC interface, meaning slots will be rounded down to the nearest multiple of this error when being fetched.

RpcConfig

Configures how to perform RPC HTTP calls.

RpcEndpoint

An API defining how to make an HTTP RPC request.

SendTransactionParams

The parameters for a Solana sendTransaction RPC method call.

Signature

Candid wrapper around solana_signature::Signature.

SupportedRpcProvider

Defines a supported RPC provider for a particular Solana cluster.

TokenAmount

A human-readable representation of a token amount.

TransactionReturnData

Represents the return data emitted by a program during transaction execution.

TransactionStatus

Solana transaction status as returned by the getSignatureStatuses RPC method.

TransactionStatusMeta

Transaction status metadata object.

TransactionTokenBalance

Represents the balance of a specific SPL token account.

VecWithMaxLen

A vector with a maximum capacity.

Enums

AccountData

Represents the data stored in a Solana account.

AccountEncoding

Represents an encoding format for Solana account data.

CommitmentLevel

Commitment levels in Solana, representing finality guarantees of transactions and memory queries.

ConsensusStrategy

Defines a consensus strategy for combining responses from different providers.

EncodedTransaction

Transaction object, either in JSON format or encoded binary data.

GetAccountInfoEncoding

Encoding for the return value of the Solana getAccountInfo RPC method.

GetBlockCommitmentLevel

Subset of CommitmentLevel whose variants are allowed values for the encoding field of GetBlockParams.

GetTransactionEncoding

Encoding format for the returned transaction from a getTransaction` RPC method call.

HttpOutcallError

An HTTP outcall error.

Instruction

A directive for a single invocation of a Solana program.

InstructionError

Represents errors that can occur during the execution of a specific instruction within a Solana transaction.

Mode

Mode of operation

MultiRpcResult

Represents an aggregated result from multiple RPC calls to different RPC providers. The results are aggregated using a crate::ConsensusStrategy.

ProviderError

An error with an RPC provider.

RewardType

Enum representing the type of reward granted to an account on the Solana network.

RpcAccess

Defines the access method for a registered RpcSource.

RpcAuth

Defines the authentication method for access to a SupportedRpcProviderId.

RpcError

An RPC error.

RpcSource

Defines a Solana RPC source.

RpcSources

Defines a collection of Solana RPC sources.

SendTransactionEncoding

The encoding format for the transaction argument to the Solana sendTransaction RPC method call.

SolanaCluster

Solana clusters.

SupportedRpcProviderId

Uniquely identifies a supported RPC provider for a particular Solana cluster.

TransactionBinaryEncoding

Binary encoding format for an EncodedTransaction.

TransactionConfirmationStatus

A Solana transaction confirmation status. See Commitment for more on optimistic confirmation.

TransactionDetails

Determines whether and how transactions are included in getBlock response.

TransactionError

Represents errors that can occur during the processing of a Solana transaction.

TransactionVersion

Enum representing the version of a Solana transaction.

Type Aliases

Lamport

A Solana Lamport.

MicroLamport

Within the compute budget, a quantity of micro-lamports is used in the calculation of prioritization fees. 1_000_000 MicroLamport == 1 Lamport

RpcResult

An RPC result type.

Slot

A Solana slot.

Timestamp

Unix timestamp (seconds since the Unix epoch).