tx 0xeac41953289fbd612c3ee7006d4c9c1d8d62cd3efcaf68513c1be4e4fae11d5bCopy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 6308316376,
    "order_id": 412398917,
    "new_price": 6515000000
  }
}