tx 0x651b9b20f58ec3b70fd0ecf5f4e5387be6aaf03cbef1a0db0f105beca441031cCopy

payload

{
  "ModifyOrder": {
    "new_size": 644176870,
    "order_id": 3489028,
    "new_price": 29537000000
  }
}