Passing the key and value in the wallet address. Online demo
| Address | Value |
|---|---|
| Mx0248656c6c6f20576f726c64016b65790165b525 | key='key', value='Hello World' |
| Mx033fd47ae147ae140001626970012d2b6a444655 | key='bip', value=0.32 |
| Mx07d83ddc4d016b6579310132335d56645d569cd7 | key='key1', value='👍' |
| Mx01f5c6f51501636f756e740164587b202a777c51 | key='count', value=4123456789 |
| Mx070420044304410441043a0438043903016bfc21 | key=null, value='Русский' |
Online demo of encoding and decoding
| Prefix | Type | Payload | Key | Noise | CRC | Description | ||
|---|---|---|---|---|---|---|---|---|
| Mx | ||||||||
| 02 | Text ASCII | |||||||
| 48656c6c6f20576f726c64016b6579 | Hello World | |||||||
| 01 | ||||||||
| 6b6579 | key | |||||||
| 01 | ||||||||
| 65 | ||||||||
| b525 |
| Type | Dec | Hex |
|---|---|---|
| RAW | 0 | 00 |
| INTEGER | 1 | 01 |
| ASCII | 2 | 02 |
| DOUBLE | 3 | 03 |
| BINARY | 4 | 04 |
| UNIXTIME | 5 | 05 |
| DATETIME | 6 | 06 |
| UTF-8 | 7 | 07 |
| Minter PIP | 8 | 08 |
| Other type | 255 | ff |
Keyless encoding is also possible. Picture
| Languages | Supported types | Url |
|---|---|---|
| Javascript | Integer, Double, ASCII | counters/bip39-address-key2value.js |
| Kotlin | Integer, ASCII | counters/bip39-address-key2value.kt |