tx 0x1955a815cfd7a267e5a86ca0edaf67044a91f1e7f07acb3f2463be4c1422fd2fCopy

payload

{
  "ModifyOrder": {
    "new_size": 1440916923,
    "order_id": 377449389,
    "new_price": 60120000000
  }
}