tx 0x4a76cf5c1b656ed5021b595d7d548ca2fcbf2e6d84685bcb7f4e45a342a3e63aCopy

payload

{
  "ModifyOrder": {
    "new_size": 196029153,
    "order_id": 369544371,
    "new_price": 67763000000
  }
}