# ERC1155 Token
## Endpoint
> **Real Server :** [**https://api.lmtls.io/v1/chain/erc1155**](https://api.lmtls.io/v1/chain/erc1155)
>
> **Test Server :** [**https://test-api.lmtls.io/v1/chain/erc1155**](https://test-api.lmtls.io/v1/chain/erc1155)
### erc1155\_mint
Mint the new tokenId by amount. Only the token owner can do this.
#### Parameters
| Name | Type | Description |
| --------------- | ---------- | ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
| contractAddress | String | Contract address of token |
| sender | String | Sender address |
| address | String | address |
| tokenId | BigInteger | tokenId to mint |
| amount | BigInteger | amount to mint |
| tempKey | String | tempKey for "mint" |
| hashKey | String | hash(tempKey \| secretKey) |
| signature | String | sign(hash( contractAddress \| owner \| tokenId \| amount \| tempKey \| hashKey ) ) by owner's privateKey using signData API |
| gasPrice | BigDecimal | gasPrice |
| nonce | BigInteger | nonce value. If it is null, it will be filled in automatically. If acceleration is needed, use the nonce value generated when performing the transaction and use a higher gasPrice than the previous transaction. |
#### Return Value
| Name | Type | Description |
| ------------- | ------ | -------------- |
| transactionId | String | Transaction Id |
{% hint style="info" %}
A transactionId is returned, but that doesn't mean it has been added to the Block yet. You should check that the status is 1 by using net\_getTransactionStatus.
{% endhint %}
#### Example
```json
{
"jsonrpc": "2.0",
"id": "00456",
"result": {
"resultCode": "200",
"resultMessage": "Success",
"resultData": {
"transactionId": "0xf7d37be47ce8b563b07aa5e81e17e...",
"nonce": 32
}
}
}
```
### mintBatch
Mint multiple new tokenId by amount. Only the token owner can do this.
#### Parameters
| Name | Type | Description |
| --------------- | ---------- | ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
| contractAddress | String | Contract address of token |
| sender | String | Sender address |
| address | String | address |
| tokenIds | String | tokenId list to mint. ex) 10,11 |
| amounts | String | amount list to mint. ex) 10000,12000 |
| tempKey | String | tempKey for "mint" |
| hashKey | String | hash(tempKey \| secretKey) |
| signature | String | sign( hash( contractAddress \| owner \| tokensIds \| amounts \| tempKey \| hashKey ) ) by owner's privateKey using signData API |
| gasPrice | BigDecimal | gasPrice |
| nonce | BigInteger | nonce value. If it is null, it will be filled in automatically. If acceleration is needed, use the nonce value generated when performing the transaction and use a higher gasPrice than the previous transaction. |
#### Return Value
| Name | Type | Description |
| ------------- | ---------- | -------------- |
| transactionId | String | Transaction Id |
| nonce | BigInteger | nonce value |
{% hint style="info" %}
A transactionId is returned, but that doesn't mean it has been added to the Block yet. You should check that the status is 1 by using net\_getTransactionStatus.
{% endhint %}
#### Example
```json
{
"jsonrpc": "2.0",
"id": "00456",
"result": {
"resultCode": "200",
"resultMessage": "Success",
"resultData": {
"transactionId": "0xf7d37be47ce8b563b07aa5e81e17...",
"nonce": 32
}
}
}
```
### getBalance
Return an address Token balance.
#### Parameters
| Name | Type | Description |
| --------------- | ---------- | -------------------------- |
| contractAddress | String | Contract address of token. |
| address | String | Address |
| tokenId | BigInteger | tokenId |
#### Return Value
| Name | Type | Description |
| ------- | ---------- | ------------------------------------- |
| balance | BigInteger | Token balance of address and tokenId. |
#### Example
```json
{
"jsonrpc": "2.0",
"id": "00456",
"result": {
"resultCode": "200",
"resultMessage": "Success",
"resultData": {
"balance": "10000"
}
}
}
```
### transferFrom
Transfer token amount from from-address to to-address.
#### Parameters
| Name | Type | Description |
| --------------- | ---------- | ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
| contractAddress | String | Contract address of token |
| sender | String | Sender address |
| fromAddress | String | From address |
| toAddress | String | To address |
| tokenId | BigInteger | tokenId |
| amount | BigInteger | Transfer amount |
| tempKey | String | tempKey for "transfer" |
| hashKey | String | hash(tempKey \| fromAddress' secretKey) |
| signature | String | sign( hash( contractAddress \| address \| fromAddress \| toAddress \| tokenId \| amount \| tempKey \| hashKey ) ) by address's privateKey using signData API |
| gasPrice | BigDecimal | gasPrice |
| nonce | BigInteger | nonce value. If it is null, it will be filled in automatically. If acceleration is needed, use the nonce value generated when performing the transaction and use a higher gasPrice than the previous transaction. |
#### Return Value
| Name | Type | Description |
| ------------- | ---------- | -------------- |
| transactionId | String | Transaction Id |
| nonce | BigInteger | nonce value |
{% hint style="info" %}
A transactionId is returned, but that doesn't mean it has been added to the Block yet. You should check that the status is 1 by using net\_getTransactionStatus.
{% endhint %}
#### Example
```json
{
"jsonrpc": "2.0",
"id": "00456",
"result": {
"resultCode": "200",
"resultMessage": "Success",
"resultData": {
"transactionId": "0xf7d37be47ce8b563b07aa5e81e1...",
"nonce": 32
}
}
}
```
### transferFromBatch
Transfer multiple token amount from from-address to to-address.
#### Parameters
| Name | Type | Description |
| --------------- | ---------- | ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
| contractAddress | String | Contract address of token |
| sender | String | Sender address |
| fromAddress | String | From address |
| toAddress | String | To address |
| tokenIds | String | Transfer tokenId list. ex) 10,11 |
| amounts | String | Transfer amount list. ex) 100,200 |
| tempKey | String | tempKey for "transfer" |
| hashKey | String | hash(tempKey \| fromAddress' secretKey) |
| signature | String | sign( hash( contractAddress \| address \| fromAddress \| toAddress \| tokenIds \| amounts \| tempKey \| hashKey ) ) by address's privateKey using signData API |
| gasPrice | BigDecimal | gasPrice |
| nonce | BigInteger | nonce value. If it is null, it will be filled in automatically. If acceleration is needed, use the nonce value generated when performing the transaction and use a higher gasPrice than the previous transaction. |
#### Return Value
| Name | Type | Description |
| ------------- | ---------- | -------------- |
| transactionId | String | Transaction Id |
| nonce | BigInteger | nonce value |
{% hint style="info" %}
A transactionId is returned, but that doesn't mean it has been added to the Block yet. You should check that the status is 1 by using net\_getTransactionStatus.
{% endhint %}
#### Example
```json
{
"jsonrpc": "2.0",
"id": "00456",
"result": {
"resultCode": "200",
"resultMessage": "Success",
"resultData": {
"transactionId": "0xf7d37be47ce8b563b07aa5e81e1...",
"nonce": 32
}
}
}
```
### setApprovalForAll
Approval settings for all token to operator.
#### Parameters
| Name | Type | Description |
| --------------- | ---------- | ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
| contractAddress | String | Contract address of token |
| sender | String | Sender address |
| operator | String | Operator address |
| approved | Integer | Approval set value. 1 : true, 0 : false |
| tempKey | String | tempKey for "approve" |
| hashKey | String | hash(tempKey \| fromAddress' secretKey) |
| signature | String | sign( hash( contractAddress \| sender \| operator \| approved \| tempKey \| hashKey ) ) by formAddress's privateKey using signData API |
| gasPrice | BigDecimal | gasPrice |
| nonce | BigInteger | nonce value. If it is null, it will be filled in automatically. If acceleration is needed, use the nonce value generated when performing the transaction and use a higher gasPrice than the previous transaction. |
#### Return Value
| Name | Type | Description |
| ------------- | ------ | -------------- |
| transactionId | String | Transaction Id |
{% hint style="info" %}
A transactionId is returned, but that doesn't mean it has been added to the Block yet. You should check that the status is 1 by using net\_getTransactionStatus.
{% endhint %}
#### Example
```json
{
"jsonrpc": "2.0",
"id": "00456",
"result": {
"resultCode": "200",
"resultMessage": "Success",
"resultData": {
"transactionId": "0xf7d37be47ce8b563b07aa5e81e1...",
"nonce": 32
}
}
}
```
### isApprovedForAll
Returns the value of the operator's approval setting for address .
#### Parameters
| Name | Type | Description |
| --------------- | ------ | -------------------------- |
| contractAddress | String | Contract address of token. |
| address | String | Owner address |
| operator | String | Operator address |
#### Return Value
| Name | Type | Description |
| -------- | ------- | ------------------ |
| approved | Boolean | Approval set value |
#### Example
```json
{
"jsonrpc": "2.0",
"id": "00456",
"result": {
"resultCode": "200",
"resultMessage": "Success",
"resultData": {
"approved": true
}
}
}
```
### setURI
Set the uri to tokenId. Only the token owner can do this.
#### Parameters
| Name | Type | Description |
| --------------- | ---------- | ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
| contractAddress | String | Contract address of token |
| sender | String | Address |
| tokenId | BigInteger | token Id |
| uri | String | The uri data to store in the token.
Max length : 100
|
| tempKey | String | tempKey for "setURI" |
| hashKey | String | hash(tempKey \| secretKey) |
| signature | String | sign( hash ( contractAddress \| sender \| tokenId \| uri \| tempKey \| hashKey ) ) by owner's privateKey using signData API |
| gasPrice | BigDecimal | gasPrice |
| nonce | BigInteger | nonce value. If it is null, it will be filled in automatically. If acceleration is needed, use the nonce value generated when performing the transaction and use a higher gasPrice than the previous transaction. |
#### Return Value
| Name | Type | Description |
| ------------- | ---------- | -------------- |
| transactionId | String | Transaction Id |
| nonce | BigInteger | nonce value |
{% hint style="info" %}
A transactionId is returned, but that doesn't mean it has been added to the Block yet. You should check that the status is 1 by using net\_getTransactionStatus.
{% endhint %}
### getURI
Returns a uri data of tokenId.
#### Parameters
| Name | Type | Description |
| --------------- | ---------- | ------------------------- |
| contractAddress | String | Contract address of token |
| address | String | Address |
| tokenId | BigInteger | Token Id |
#### Return Value
| Name | Type | Description |
| ---- | ------ | ---------------------- |
| uri | String | The uri data of token. |
#### Example
```json
{
"jsonrpc": "2.0",
"id": "00456",
"result": {
"resultCode": "200",
"resultMessage": "Success",
"resultData": {
"uri":"0xaff42527a42d60ca3fb548fd799b01e6f57e30..."
}
}
}
```
---
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