{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1327891820",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3417940a9500a2ad99380fa9685b68197c86e9b6ce8104b2dce39d58a7e4ff8d",
    "signature": "0x717562b9f2f3c9c8bf22ddd63dcd3fe3925342be68b105e9740130f6991f9e681e4eea5792e39d10613696c395ba081d90b31df0181a4e30bcc13aa477c2490d1b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}