tx 0x407f99ca66dab8a3ef0d5cb93462d1fce9a12330cbd52fcce48059d3d5906a7eCopy

payload

{
  "ModifyOrder": {
    "new_size": 1477947478,
    "order_id": 408087898,
    "new_price": 68518000000
  }
}