{
  "manageEntity": {
    "action": "Repost",
    "entityId": "699364782",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xbabfb9e044e44d272de494ba58da6b8d5354feff19d6e470558ea83e7b4738a6",
    "signature": "0xa26c2837074d7a2e6ac167fe956e2e9a39ae75829449b5c1ccfac332187c73cb0d48ffb6324f2e891e1ab43c9cbe3168b8ecbd15f17ad7e172d859d967b87b281b",
    "signer": "0xdB791822A11f5aDc830669bdADa8121a4558D7A3",
    "userId": "347139808"
  }
}