tx 0x14d414f95a88a45056106e63c987c433b72ceb2b2fd32c3ad780b5eed3d66e3eCopy

payload

{
  "ModifyOrder": {
    "new_size": 100000000,
    "order_id": 8666431,
    "new_price": 59534000000
  }
}