{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1159575276",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7b32980157f1aa0283142bf0077a1714387a556f95ac694b67b3bb6161ad56cc",
    "signature": "0xfa5a99f77879a8b768254d39ff0389392d550640364d463eb3a7e8c3666af75c10279a7d1b1bbb603f7526423930188e0ea3cefb5c267a71b9d0bc72e10f94291c",
    "signer": "0x767f09338Ac6CE8645c0a76a17a560429b582132",
    "userId": "520958130"
  }
}