tx 0x2134eb4e8e0b97753a5cbd0f22113d4f98233d873b1abcde31cca27b64fffb4eCopy

payload

{
  "ModifyOrder": {
    "new_size": 956652129,
    "order_id": 16659513,
    "new_price": 21738000000
  }
}