{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1525011186",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xca4864819d773f61f40beeb4397fd98e2eb5b7f01fb3ec6afd573c9d68ddc186",
    "signature": "0xdaf50e1c780ebfe66dc21067bc7b14b91bb522a3ac1ed68701fb12cd1dbf0bf42b78806816381c070636eef648a1aa3c36d1d1070cade9af1b90bd427a658b7f1b",
    "signer": "0x59765b22C96E88dA578af23E8611d6ca2dcCd7C9",
    "userId": "377610060"
  }
}