tx 0x1a88f981655421df531dcf412a326ce9a5e1ab5e4b32b2aad5d8888704ab4e7eCopy

payload

{
  "ModifyOrder": {
    "new_size": 9713376609,
    "order_id": 5330896,
    "new_price": 476000000
  }
}