{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1484385804",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa53da6bc27d7b7406649fb51e4068e8438fea250b05b55e208cf22d5331dc624",
    "signature": "0x24d1b8308f6310139d7a220f6a3396c3ea1647c065b5d0410a9347dfb9ddb54278375d06ab0cb32b90d660e0cdafa44bde9edadbe8f89e4346d8bd6fbb9b0be71c",
    "signer": "0x36d29AA5C780341f3b35bDE6c1411a7Abcf8794C",
    "userId": "571117272"
  }
}