{
  "manageEntity": {
    "action": "Repost",
    "entityId": "98878422",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9306580da80db6de69cfcf1f9e71264154edafd6f633c9971b9558fa0ec6c0ce",
    "signature": "0xdcc2f727e467e9ccda680e290114e4c51bc0f6133061a257afbdec45d3afce54372b4583e609616e7195b6650af0d363c77ac8a051e13748417d7867351ad68c1c",
    "signer": "0x9BaE2e1849D39772019b4AC3468e938a232f73ee",
    "userId": "948584098"
  }
}