{
  "manageEntity": {
    "action": "Repost",
    "entityId": "953180472",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x32dace48d30b6710c89ffcdfaeee70d20c95f6982bb9bfd5635dc30b52dc5bd2",
    "signature": "0xc7503cf95dafaf0a1b9d71e7fb04076cc2b74fd857a8f78d712abfc81e480d3368d6b855afba73c204d910b3e253f150feed4cf48bf594d1c85a11815113101c1b",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}