{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1021162",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xfc7d87e01daccc8dd610131877d0f649f0b0601e0358a5fcbfd1f82dd0406e81",
    "signature": "0x480a9cf0c5cdd307abe184fec620ab4ece0b31944667f3f89069c77450c27312277a5748ad34f31aae204461f635d994fe8c6f665bc6cb5af3de3f7f351bd7991c",
    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
    "userId": "854614078"
  }
}