Universal Receiver Type IDs
The LSP1 type Ids listed below correspond to unique identifiers used across the LSP standards.
They are used by various smart contracts to notify sender and recipients contracts implementing LSP1 about various incoming or outgoing information. For instance, notify a sender that some LSP7 tokens are being transferred from its balance, or a recipient about receiving some LSP7 tokens.
The type Ids listed below cna be exported and accessed from the @lukso/lsp-smart-contracts package as follow:
import { LSP1_TYPE_IDS } from "@lukso/lsp-smart-contracts";
// access the typeId related to being notified when receiving LYX (= native tokens)
LSP1_TYPE_IDS.
// access the typeId related to being notified when receiving LSP7 tokens
LSP1_TYPE_IDS.
LSP0 - ERC725 Account​
LSP0ValueReceived​
| Name | "LSP0ValueReceived" |
| Hash | 0x9c4705229491d365fb5434052e12a386d6771d976bea61070a8c694e8affea3d |
| Used in: | constructor(address), receive(), fallback(bytes), execute(uint256,address,uint256,bytes), executeBatch(uint256[],address[],uint256[],bytes[]), setData(bytes32,bytes), setDataBatch(bytes32[],bytes[]) |
| Solidity constant: | _TYPEID_LSP0_VALUE_RECEIVED |
| Javascript constant: | LSP1_TYPE_IDS.LSP0ValueReceived |
LSP0OwnershipTransferStarted​
| Name | "LSP0OwnershipTransferStarted" |
| Hash | 0xe17117c9d2665d1dbeb479ed8058bbebde3c50ac50e2e65619f60006caac6926 |
| Used in: | transferOwnership(address) |
| Solidity constant: | _TYPEID_LSP0_OwnershipTransferStarted |
| Javascript constant: | LSP1_TYPE_IDS.LSP0OwnershipTransferStarted |
LSP0OwnershipTransferred_SenderNotification​
| Name | "LSP0OwnershipTransferred_SenderNotification" |
| Hash | 0xa4e59c931d14f7c8a7a35027f92ee40b5f2886b9fdcdb78f30bc5ecce5a2f814 |
| Used in: | acceptOwnership() renounceOwnership() |
| Solidity constant: | _TYPEID_LSP0_OwnershipTransferred_SenderNotification |
| Javascript constant: | LSP1_TYPE_IDS.LSP0OwnershipTransferred_SenderNotification |
LSP0OwnershipTransferred_RecipientNotification​
| Name | "LSP0OwnershipTransferred_RecipientNotification" |
| Hash | 0xceca317f109c43507871523e82dc2a3cc64dfa18f12da0b6db14f6e23f995538 |
| Used in: | acceptOwnership() |
| Solidity constant: | _TYPEID_LSP0_OwnershipTransferred_RecipientNotification |
| Javascript constant: | LSP1_TYPE_IDS.LSP0OwnershipTransferred_RecipientNotification |
LSP7 - Digital Asset​
LSP7Tokens_SenderNotification​
| Name | "LSP7Tokens_SenderNotification" |
| Hash | 0x429ac7a06903dbc9c13dfcb3c9d11df8194581fa047c96d7a4171fc7402958ea |
| Used in: | _burn(address,uint256,bytes), _transfer(address,address,uint256,bool,bytes) |
| Solidity constant: | _TYPEID_LSP7_TOKENSSENDER |
| Javascript constant: | LSP1_TYPE_IDS.LSP7Tokens_SenderNotification |
LSP7Tokens_RecipientNotification​
| Name | "LSP7Tokens_RecipientNotification" |
| Hash | 0x20804611b3e2ea21c480dc465142210acf4a2485947541770ec1fb87dee4a55c |
| Used in: | _mint(address,uint256,bool,bytes), _transfer(address,address,uint256,bool,bytes) |
| Solidity constant: | _TYPEID_LSP7_TOKENSRECIPIENT |
| Javascript constant: | LSP1_TYPE_IDS.LSP7Tokens_RecipientNotification |
LSP7Tokens_OperatorNotification​
| Name | "LSP7Tokens_OperatorNotification" |
| Hash | 0x386072cc5a58e61263b434c722725f21031cd06e7c552cfaa06db5de8a320dbc |
| Used in: | authorizeOperator(address,uint256,bytes), revokeOperator(address,bool,bytes), increaseAllowance(address,uint256,bytes), decreaseAllowance(address,uint256,bytes) |
| Solidity constant: | _TYPEID_LSP7_TOKENOPERATOR |
| Javascript constant: | LSP1_TYPE_IDS.LSP7Tokens_OperatorNotification |
LSP8 - Identifiable Digital Asset​
LSP8Tokens_SenderNotification​
| Name | "LSP8Tokens_SenderNotification" |
| Hash | 0xb23eae7e6d1564b295b4c3e3be402d9a2f0776c57bdf365903496f6fa481ab00 |
| Used in: | _burn(bytes32,bytes), _transfer(address,address,bytes32,bool,bytes) |
| Solidity constant: | _TYPEID_LSP8_TOKENSSENDER |
| Javascript constant: | LSP1_TYPE_IDS.LSP8Tokens_SenderNotification |
LSP8Tokens_RecipientNotification​
| Name | "LSP8Tokens_RecipientNotification" |
| Hash | 0x0b084a55ebf70fd3c06fd755269dac2212c4d3f0f4d09079780bfa50c1b2984d |
| Used in: | _mint(address,bytes32,bool,bytes), _transfer(address,address,bytes32,bool,bytes) |
| Solidity constant: | _TYPEID_LSP8_TOKENSRECIPIENT |
| Javascript constant: | LSP1_TYPE_IDS.LSP8Tokens_RecipientNotification |
LSP8Tokens_OperatorNotification​
| Name | "LSP8Tokens_OperatorNotification" |
| Hash | 0x468cd1581d7bc001c3b685513d2b929b55437be34700410383d58f3aa1ea0abc |
| Used in: | authorizeOperator(address,bytes32,bytes), revokeOperator(address,bytes32,bool,bytes) |
| Solidity constant: | _TYPEID_LSP8_TOKENOPERATOR |
| Javascript constant: | LSP1_TYPE_IDS.LSP8Tokens_OperatorNotification |
LSP9 - Vault​
LSP9ValueReceived​
| Name | "LSP9ValueReceived" |
| Hash | 0x468cd1581d7bc001c3b685513d2b929b55437be34700410383d58f3aa1ea0abc |
| Used in: | constructor(address), receive(), fallback(bytes), execute(uint256,address,uint256,bytes), executeBatch(uint256[],address[],uint256[],bytes[]) |
| Solidity constant: | _TYPEID_LSP9_VALUE_RECEIVED |
| Javascript constant: | LSP1_TYPE_IDS.LSP9ValueReceived |
LSP9OwnershipTransferStarted​
| Name | "LSP9OwnershipTransferStarted" |
| Hash | 0xaefd43f45fed1bcd8992f23c803b6f4ec45cf6b62b0d404d565f290a471e763f |
| Used in: | transferOwnership(address) |
| Solidity constant: | _TYPEID_LSP9_OwnershipTransferStarted |
| Javascript constant: | LSP1_TYPE_IDS.LSP9OwnershipTransferStarted |
LSP9OwnershipTransferred_SenderNotification​
| Name | "LSP9OwnershipTransferred_SenderNotification" |
| Hash | 0x0c622e58e6b7089ae35f1af1c86d997be92fcdd8c9509652022d41aa65169471 |
| Used in: | acceptOwnership() renounceOwnership() |
| Solidity constant: | _TYPEID_LSP9_OwnershipTransferred_SenderNotification |
| Javascript constant: | LSP1_TYPE_IDS.LSP9OwnershipTransferred_SenderNotification |
LSP9OwnershipTransferred_RecipientNotification​
| Name | "LSP9OwnershipTransferred_RecipientNotification" |
| Hash | 0x79855c97dbc259ce395421d933d7bc0699b0f1561f988f09a9e8633fd542fe5c |
| Used in: | acceptOwnership() |
| Solidity constant: | _TYPEID_LSP9_OwnershipTransferred_RecipientNotification |
| Javascript constant: | LSP1_TYPE_IDS.LSP9OwnershipTransferred_RecipientNotification |
LSP14 - Ownable 2-Step​
LSP14OwnershipTransferStarted​
| Name | "LSP14OwnershipTransferStarted" |
| Hash | 0xee9a7c0924f740a2ca33d59b7f0c2929821ea9837ce043ce91c1823e9c4e52c0 |
| Used in: | transferOwnership(address) |
| Solidity constant: | _TYPEID_LSP14_OwnershipTransferStarted |
| Javascript constant: | LSP1_TYPE_IDS.LSP14OwnershipTransferStarted |
LSP14OwnershipTransferred_SenderNotification​
| Name | "LSP14OwnershipTransferred_SenderNotification" |
| Hash | 0xa124442e1cc7b52d8e2ede2787d43527dc1f3ae0de87f50dd03e27a71834f74c |
| Used in: | acceptOwnership() renounceOwnership() |
| Solidity constant: | _TYPEID_LSP14_OwnershipTransferred_SenderNotification |
| Javascript constant: | LSP1_TYPE_IDS.LSP14OwnershipTransferred_SenderNotification |
LSP14OwnershipTransferred_RecipientNotification​
| Name | "LSP14OwnershipTransferred_RecipientNotification" |
| Hash | 0xe32c7debcb817925ba4883fdbfc52797187f28f73f860641dab1a68d9b32902c |
| Used in: | acceptOwnership() |
| Solidity constant: | _TYPEID_LSP14_OwnershipTransferred_RecipientNotification |
| Javascript constant: | LSP1_TYPE_IDS.LSP14OwnershipTransferred_RecipientNotification |