{
  "manageEntity": {
    "action": "Repost",
    "entityId": "293997",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7379781563e48107e1f663351205364c849ba80fe0196258e3330250c787391d",
    "signature": "0x69248e9ddaf7f411a2e8cd3662bb7a13f54a0b05b7c8f5e7b94a46058ea5f0fc406c2dec8c1b6609dada03063a60f76e27c70ee19017a82095855136f084cd7f1b",
    "signer": "0x4fdc03E53311BF6b1B8728dd0Ae0630bF74176f1",
    "userId": "162770660"
  }
}