tx 0x2e59a9a6835e8321f7d46ca841d98c455c3b3a250250b3e2a46f2ac91d146a2aCopy

payload

{
  "ModifyOrder": {
    "new_size": null,
    "order_id": 8553586,
    "new_price": 59578000000
  }
}