tx 0x8a1a81659c4798e3f0adad8a5593b13250af8bccec45ec6b42c074e2d5a0143eCopy

payload

{
  "ModifyOrder": {
    "new_size": 420664576,
    "order_id": 12347247,
    "new_price": 10772000000
  }
}