{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1530917900",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xac71028d5514b358103b8142cb9b3c33a47035f40bcc189701ca11cbe2804b66",
    "signature": "0x4bc6d03d0bc582ea079f7fed901f04b039a6f54ddc30fc94f51f4815012b492864fa82665385143890afc00507f8baddbfcac231fe5691574912cd8e16cd71a11b",
    "signer": "0x3324C23609BC25902C39CFa38CF40581c7Bc7F87",
    "userId": "229134011"
  }
}