tx 0x3ac0fed878f6b7d78c8e7d6b4bc6fa6adcf44198293a00f38fc500f8abe3e40eCopy

payload

{
  "ModifyOrder": {
    "new_size": 1189831,
    "order_id": 53446449,
    "new_price": 98098000000
  }
}