tx 0x76c4ca35c01ac0a18620eec486f3b1a629c5ec140d0d4ee7fa8165da4b7060b1Copy

payload

{
  "ModifyOrder": {
    "new_size": 25189134,
    "order_id": 456116851,
    "new_price": 77470000000
  }
}