tx 0x3e7fc82d9602bf9c4f48112718b1668e0b173bc042770d3dbbea7be18d1d907eCopy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 3912207356,
    "order_id": 388375041,
    "new_price": 6358000000
  }
}