tx 0x300752b2ee76839799be1facf0e3f16f5918dfcfb2dfa22dac2df33b70c5c865Copy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 28212956,
    "order_id": 23753415,
    "new_price": 30001000000
  }
}