tx 0x4e730d21f1e9e7e0e3de3b78a8ca27f1c3d27cb2298c6a371c2ba37b531229eaCopy

payload

{
  "ModifyOrder": {
    "new_size": 145904117,
    "order_id": 30804232,
    "new_price": null
  }
}