{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1042094",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xf0b0b5bdeb8ac8bd56902e29607151ee2e905d167403e590d19e272ff99c3d54",
    "signature": "0xa20e85d00e98e138b770904e33a557a72042aacb910f9210f4b9b9583d01e8d941bf8b0b4b6a001b4540b838156e0f3bf1d447bf6de75fd459dc2622ac0d74311c",
    "signer": "0x9765cbE8e26a2c6c4847C1B69ABeB0B5250EC254",
    "userId": "678556080"
  }
}