{
  "manageEntity": {
    "action": "Repost",
    "entityId": "706797",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9f7245cb28c93a323506092afeedbe37bd9e27be1bc29b7a5595af1057fe493d",
    "signature": "0xe66633b8f126b92c0eda9bd99afeeed76520e311c993a180105a33c21bfbbfa6796d7f9ead3aadbb688ceb76bdd68744c6fbeb1255debe8bd7745f361877c8441c",
    "signer": "0x27204C77Baa4a510c92A96A4ba3661CC53EE568E",
    "userId": "35918963"
  }
}