I tried to import a limit order operation to the transaction builder. The example had a transfer which I believe is different syntax from a limit order. I have the json copied below:
{
"expiration": "2019-06-29T16:41:16",
"operations": [
[
1,
{
"expiration": "2019-06-30T16:40:23",
"seller": "1.2.1595919",
"fee": {
"amount": 143,
"asset_id": "1.3.113"
},
"amount_to_sell": {
"amount": 649045361,
"asset_id": "1.3.0"
},
"fill_or_kill": false,
"min_to_receive": {
"amount": 31054802,
"asset_id": "1.3.113"
},
"extensions": []
}
],
[
1,
{
"expiration": "2019-06-30T16:40:24",
"seller": "1.2.1595919",
"fee": {
"amount": 143,
"asset_id": "1.3.113"
},
"amount_to_sell": {
"amount": 55809766,
"asset_id": "1.3.113"
},
"fill_or_kill": false,
"min_to_receive": {
"amount": 1205490946,
"asset_id": "1.3.0"
},
"extensions": []
}
]
],
"extensions": [],
"ref_block_num": 24162,
"signatures": [],
"ref_block_prefix": 4066567281
}