{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1236275887",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2ecc17da66e1eb8e1b2659967b8b1257119e32bc0d62db91b8d599131ef08af4",
    "signature": "0xc8dca64f419d31ef37ee481eb63b0ba93ec0b2cc578637650d837d438681c06e54b5d34d475b2abc1b38fd3f034411b80cad8ea1ead11cd686a05bc3b1be0f5f1b",
    "signer": "0xdB791822A11f5aDc830669bdADa8121a4558D7A3",
    "userId": "347139808"
  }
}