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{"type": 19,"version": 3,"recipient": "3N3Cn2pYtqzj7N9pviSesNe8KG9Cmb718Y1","id": "BLMA4vkfe2S5UFHnoPyTh8SJmpTA1deh5SnWk1bdfjhq","sender": "3MtHYnCkd3oFZr21yb2vEdngcSGXvuNNCq2","senderKeyType": "Ed25519","senderPublicKey": "4EcSxUkMxqxBEBUBL2oKz3ARVsbyRJTivWpNrYQGdguz","timestamp": 1519862400,"fee": 500000000,"proofs": ["2AKUBja93hF8AC2ee21m9AtedomXZNQG5J3FZMU85avjKF9B8CL45RWyXkXEeYb13r1AhpSzRvcudye39xggtDHv"],"height": 1248655}
idandheightshould be omitted when broadcasting. These fields are set by the node.Binary strings are base58 encoded.
timestampis in microseconds since epoch.feeincludes 8 digits, soLTO * 10^8
The binary data structure of the unsigned transaction.
# | Field Name | Type | Length |
1 | Transaction type | Byte (constant, value=18) | 1 |
2 | Version | Byte (constant, value=3) | 1 |
3 | Chain id | Byte | 1 |
4 | Timestamp | Long | 8 |
5 | Sender's key type | KeyType (Byte) | 1 |
6 | Sender's public key | PublicKey (Array[Byte]) | 32 | 33 |
7 | Fee | Long | 8 |
8 | Recipient | Address (Array[Byte]) | 26 |
Chain id can be obtained by taking the 2nd byte from the sender address.
Each key type has a numeric id in addition to the reference from the JSON.
Integers (short, int, long) have a big endian byte order.
# | Field Name | Type | Length |
1 | Transaction type | Byte (constant, value=19) | 1 |
2 | Version | Byte (constant, value=1) | 1 |
3 | Chain id | Byte | 1 |
4 | Sender's public key | PublicKey (Array[Byte]) | 32 |
5 | Recipient | Address (Array[Byte]) | 26 |
6 | Fee | Long | 8 |
7 | Timestamp | Long | 8 |
Chain id can be obtained by taking the 2nd byte from the sender or recipient address.
Integers (short, int, long) have a big endian byte order.
