{
  "manageEntity": {
    "action": "Repost",
    "entityId": "563248091",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xbd1e602688848bb4eb7c990f165ce75f7248157f45b8c0b6c49928e95d61ffc6",
    "signature": "0xa05f18de123fcd0d5e669ecdaca284d396f171e6f2f210f30d04cf5505b1b1241e3983eeb00c14c7eae0ac2c7f3454b58de23737e07ddc1b0add22934834bdba1b",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}