tx 0x761b4c6d3b49350f4b1f7a16de4bf4cccbfde25f8d5f5a6772a9db74b5b2b3aaCopy

payload

{
  "ModifyOrder": {
    "new_size": null,
    "order_id": 1737285,
    "new_price": 30605000000
  }
}