{
  "manageEntity": {
    "action": "Repost",
    "entityId": "957155",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb7b6891c7bfd395f0ae39c95c8f4703cbbe0ba07d462ef0d4e3f46917b3de06f",
    "signature": "0xa7c43b3246c5681f7ef02c0e044b43aec9532291bbe99bf2b31132c686c2af1b02f8e75d0c7f827975910831f0972d96e00e8e4d670566093dc4c6236bf8af141b",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}