namillum
Version:
Bubble Protocol SDK
120 lines (110 loc) • 3.19 kB
Markdown
---
id: rosetta-construction-payloads
title: Payloads
keywords:
- rosetta
- middleware
- exchanges
- zilliqa
- API
- contruction
- payloads
description: Payloads
---
---
## Generate an Unsigned Transaction and Signing Payloads
Payloads is called with an array of operations and the response from `/construction/metadata`. It returns an unsigned transaction blob and a collection of payloads that must be signed by particular account using Zilliqa Schnorr signature algorithm.
Request:
`metadata` for `operation_identifier 1` is from `/construction/metadata`
```json
{
"network_identifier": {
"blockchain": "zilliqa",
"network": "testnet"
},
"operations": [
{
"operation_identifier": {
"index": 0
},
"type": "TRANSFER",
"status": "",
"account": {
"address": "zil1n8uafq4thhzlq5nj50p55al9jvamr3s45hm49r",
"metadata": {
"base16": "99f9d482abbdC5F05272A3C34a77E5933Bb1c615"
}
},
"amount": {
"value": "-2000000000000",
"currency": {
"symbol": "ZIL",
"decimals": 12
}
}
},
{
"operation_identifier": {
"index": 1
},
"related_operations": [
{
"index": 0
}
],
"type": "TRANSFER",
"status": "",
"account": {
"address": "zil1f9uqwhwkq7fnzgh5x4djyzg4a7j3apx8dsnnc0",
"metadata": {
"base16": "4978075dd607933122f4355B220915EFa51E84c7"
}
},
"amount": {
"value": "2000000000000",
"currency": {
"symbol": "ZIL",
"decimals": 12
}
}
}
],
"metadata": {
// from construction/metadata
"amount": "2000000000000",
"gasLimit": "50",
"gasPrice": "2000000000",
"nonce": 187,
"pubKey": "02e44ef2c5c2031386faa6cafdf5f67318cc661871b0112a27458e65f37a35655e",
"senderAddr": "zil1n8uafq4thhzlq5nj50p55al9jvamr3s45hm49r",
"toAddr": "zil1f9uqwhwkq7fnzgh5x4djyzg4a7j3apx8dsnnc0",
"version": 21823489
},
"public_keys": [
{
"hex_bytes": "02e44ef2c5c2031386faa6cafdf5f67318cc661871b0112a27458e65f37a35655e",
"curve_type": "secp256k1"
}
]
}
```
Response:
Sample
```json
{
"unsigned_transaction": "{\"amount\":2000000000000,\"code\":\"\",\"data\":\"\",\"gasLimit\":1,\"gasPrice\":2000000000,\"nonce\":187,\"pubKey\":\"02e44ef2c5c2031386faa6cafdf5f67318cc661871b0112a27458e65f37a35655e\",\"senderAddr\":\"zil1n8uafq4thhzlq5nj50p55al9jvamr3s45hm49r\",\"toAddr\":\"zil1f9uqwhwkq7fnzgh5x4djyzg4a7j3apx8dsnnc0\",\"version\":21823489}",
"payloads": [
{
"address": "zil1n8uafq4thhzlq5nj50p55al9jvamr3s45hm49r",
"hex_bytes": "088180b40a10bb011a144978075dd607933122f4355b220915efa51e84c722230a2102e44ef2c5c2031386faa6cafdf5f67318cc661871b0112a27458e65f37a35655e2a120a100000000000000000000001d1a94a200032120a10000000000000000000000000773594003801",
"account_identifier": {
"address": "zil1n8uafq4thhzlq5nj50p55al9jvamr3s45hm49r",
"metadata": {
"base16": "99f9d482abbdC5F05272A3C34a77E5933Bb1c615"
}
},
"signature_type": "schnorr_1"
}
]
}
```