{
  "manageEntity": {
    "action": "Repost",
    "entityId": "796745",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x532813f31120fcff16e9d39ced06a45381eb35e6e135b3f82e16b9ee9a1743ed",
    "signature": "0x4cd3104b90cfba69ada61ea2c3b5af5e531c9ce9a6a1ea588ef496b65628deef36fdcbe8c7407fe09e6160e35b843300a58c05fab64da3cce7e4ff468b8bc6db1b",
    "signer": "0x5A6DCd6E22135e4225594900c17114A7dAD01964",
    "userId": "580576096"
  }
}