tx 0x4a644f1d6bcf7721e3a9974d1c186945c5655f94f97c12cb1c5fb8c0735e3e3aCopy

payload

{
  "ModifyOrder": {
    "new_size": 66051541,
    "order_id": 43875529,
    "new_price": null
  }
}