tx 0x974d99ba6428dddd0e18b643742d9ce8c9b573d2f1bfbd6bc5e1666992bec3beCopy

payload

{
  "ModifyOrder": {
    "new_size": 197475910,
    "order_id": 352549274,
    "new_price": 67730000000
  }
}