tx 0x4c0619a69a52e25a493bf012e1af0dcb5e6e30d29c62baf468e1cf4d000b5c02Copy

payload

{
  "ModifyOrder": {
    "new_size": 3163909,
    "order_id": 383622587,
    "new_price": 75282000000
  }
}