{
  "manageEntity": {
    "action": "Repost",
    "entityId": "565120728",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe266d3c238acd75946b7290b8a363a0b2a1a88d27f9cb268f5014065865f55c6",
    "signature": "0x56f95d5bc785258642cacf112b12f5442abd864ab668f1cd4b54edd827884a982ce2e6eb83a9e162632ecf21d796df7998fd48d6131a8d1e8f024944c69c9d741c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}