tx 0x559009f11e92a6e909be9a8fae8f2d0d176265ab7d4b444df36c00a1a976adbbCopy

payload

{
  "ModifyOrder": {
    "new_size": 69721782,
    "order_id": 341951296,
    "new_price": 60620000000
  }
}