tx 0xa2f3ea8cc28ef4b2fbefdb0b91f86a02825b7b3f0dbdd20a80d9a61f7a5dcbcbCopy

payload

{
  "ModifyOrder": {
    "new_size": 915154,
    "order_id": 19852953,
    "new_price": null
  }
}