{
  "manageEntity": {
    "action": "Repost",
    "entityId": "62805767",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x186ff0a472bf1a109a5371637dd263f8530a714a359bf976b835cbe60b763172",
    "signature": "0xc658e71cebc327d0f5564412aa7365b3fef878d6acad73227a430a02806b3d3e242e7b25922958dbfeb86abbd78b028822cdc542030ae4d67b5042e59cff01601c",
    "signer": "0xf40D844F18ceEb158472fa074B5706946f2bb643",
    "userId": "1721"
  }
}