tx 0x051b3aaf1aec1ccfc441ec7624a1b83a7ad7fc6c97d903db60a0e0af1fdbc89dCopy

payload

{
  "ModifyOrder": {
    "new_size": 62021107531,
    "order_id": 368264113,
    "new_price": 518000000
  }
}