tx 0xa42e29d888ca2e639c1c70c3ad082dd9bd88d8e0e86c6d75f2047bade4ec3aceCopy

payload

{
  "ModifyOrder": {
    "new_size": 30000000,
    "order_id": 1163466,
    "new_price": 29849000000
  }
}