tx 0x7d6c080a54d8b5abbb87b299334c4eeb19b93afb4f54d9c3a70d68c5cb8ea26cCopy

payload

{
  "ModifyOrder": {
    "new_size": 4169834,
    "order_id": 52104403,
    "new_price": null
  }
}