tx 0x75f0e92e9cb7d64fb16b11190fefc4bf00aad1afbdb4b91a0ea8cc10a7bb5e58Copy

payload

{
  "ModifyOrder": {
    "new_size": 1663723534,
    "order_id": 456724480,
    "new_price": 648700000
  }
}