{
  "manageEntity": {
    "action": "Repost",
    "entityId": "636171608",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xfda7287a559846a371561662ad5e8a68432441edd6989499107a4c7dc5d429b1",
    "signature": "0x60ecb9c174c595396180ca6ece096ad0f53dcaa20d6ac33d98f02a78796ff810396b91c7069b5e5bec9db5faacb3ed65ca49e135f1fb41b02fe52c7dd5e31fac1b",
    "signer": "0x6754A920da1003d0904BdFf228A6E217Cd12bF5E",
    "userId": "105562689"
  }
}