tx 0x58fb4c1d0d16a946e1dc7307e1aa86ef2f1c647e29673a45ba93015e1c3edc8dCopy

payload

{
  "ModifyOrder": {
    "new_size": 139371653,
    "order_id": 56400534,
    "new_price": 10255000000
  }
}