tx 0xb252990f398baae4fdfd88a336f1a3e7855890de32dee6e3b8a92b1fcde847a0Copy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 6561833085,
    "order_id": 388157274,
    "new_price": 6306000000
  }
}