tx 0x29086d3e9162c3362bfc17f36fa358e4b51c4b7a1c2b24cb0fa25cdb8c6ab84fCopy

payload

{
  "ModifyOrder": {
    "new_size": 9953152069,
    "order_id": 186307073,
    "new_price": 517000000
  }
}