CreateProgramAddress Derive a program address from seeds and a program ID.

CreateWithSeed Derive a public key from another key, a seed, and a program ID.

FindProgramAddress Find a valid program address Valid program addresses must fall off the ed25519 curve.

IsOnCurve Check that a pubkey is on the ed25519 curve.

Meta intializes a new AccountMeta with the provided pubKey.

NonceAccountFromAccountData Deserialize NonceAccount from the account data.

ValidatorInfoFromConfigData Deserialize ValidatorInfo from the config account data.

CHUNK_SIZE Keep program chunks under PACKET_DATA_SIZE, leaving enough room for the rest of the Transaction fields TODO: replace 300 with a proper constant for the size of the other Transaction fields.

LAMPORTS_PER_SOL There are 1-billion lamports in one SOL.

MAX_SEED_LENGTH Maximum length of derived pubkey seed.

MaxTransactionBytes https://solana.com/docs/core/transactions#transaction-size This means that the total size of a Solana transaction is limited to 1232 bytes.

PacketDataSize Maximum over-the-wire size of a Transaction 1280 is IPv6 minimum MTU 40 bytes is the size of the IPv6 header 8 bytes is the size of the fragment header.

PUBLIC_KEY_LENGTH Size of public key in bytes.

Deprecated: as of v1.5.5.

Deprecated: as of v1.5.5.

Deprecated: as of v1.5.5.

Deprecated: as of v1.5.5.

Deprecated: as of v1.5.5.

DefaultPubKey Default public key value.

AccountBalancePair Pair of an account address and its balance.

AccountInfo Information describing an account.

AccountMeta represents a public key and associated metadata.

BlockheightBasedTransactionConfirmationStrategy A strategy for confirming transactions that uses the last valid block height for a given blockhash to check for transaction expiration.

BlockProduction represents recent block production information.

BlockSignatures represents a block on the ledger with signatures only.

ConfirmedSignatureInfo represents a confirmed signature with its status.

ConfirmedSignaturesForAddress2Options represents options for getConfirmedSignaturesForAddress2.

ConfirmedTransactionMeta Metadata for a confirmed transaction on the ledger.

ConfirmOptions represents options for confirming transactions.

ConnectionConfig represents configuration for instantiating a Connection.

ContactInfo represents information describing a cluster node.

Context represents extra contextual information for RPC responses.

DurableNonceTransactionConfirmationStrategy A strategy for confirming durable nonce transactions.

EpochInfo represents information about the current epoch.

EpochSchedule represents the epoch schedule.

GetAccountInfoConfig Configuration object for changing `getAccountInfo` query behavior.

GetBalanceConfig Configuration object for changing getBalance query behavior.

GetBlockProductionConfig is the configuration object for changing `getBlockProduction` query behavior.

GetInflationRewardConfig is the configuration object for changing `getInflationReward` query behavior.

GetLargestAccountsConfig Configuration object for changing `getLargestAccounts` query behavior.

GetMultipleAccountsConfig Configuration object for getMultipleAccounts.

GetParsedProgramAccountsConfig is the configuration object for getParsedProgramAccounts.

GetProgramAccountsConfig Configuration object for getProgramAccounts requests.

GetRecentPrioritizationFeesConfig is the configuration object for changing `getRecentPrioritizationFees` query behavior.

GetStakeActivationConfig Configuration object for `getStakeActivation`.

GetSupplyConfig Configuration object for changing `getSupply` request behavior.

GetVersionedTransactionConfig Configuration object for changing `getTransaction` query behavior.

InflationGovernor Network Inflation (see https://docs.solana.com/implemented-proposals/ed_overview).

InflationRate represents the inflation rate for an epoch.

InflationReward represents the inflation reward for an epoch.

LoaderImpl Program loader interface.

MessageAddressTableLookup An address table lookup used to load additional accounts.

NonceInformation Nonce information to be used to build an offline Transaction.

ParsedAccountData Parsed account data.

PerfSample represents a performance sample.

RecentPrioritizationFees represents recent prioritization fees.

SendOptions represents options for sending transactions.

SignaturesForAddressOptions is the options for getSignaturesForAddress.

SignatureStatus represents the signature status.

SignatureStatusConfig Configuration object for changing query behavior.

StakeActivationData Stake Activation data.

Supply represents the supply information.

TokenAccountBalancePair Token address and balance.

TokenAmount represents a token amount object in different formats for various use cases.

Transaction class.

TransactionInstruction represents a transaction instruction.

Version represents version info for a node.

VersionedTransactionResponse A processed transaction from the RPC API.

VoteAccountInfo represents information describing a vote account.

VoteAccountStatus A collection of cluster vote accounts.

Commitment The level of commitment desired when querying state 'processed': Query the most recent block which has reached 1 confirmation by the connected node 'confirmed': Query the most recent block which has reached 1 confirmation by the cluster 'finalized': Query the most recent block which has been finalized by the cluster.

DurableNonce A durable nonce is a 32 byte value encoded as a base58 string.

GetBlockHeightConfig is the configuration object for changing `getBlockHeight` query behavior.

LeaderSchedule represents the leader schedule.

TransactionSignature represents a transaction signature.