{
  "manageEntity": {
    "action": "Repost",
    "entityId": "86065813",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa3cb18b1727dec27d61749a4a5fef44df21b489c7ac7c2c9b016782fc752f997",
    "signature": "0x758a92ef8d68216ab0c735430d8b9992233f74c4668068b69abec7507ab8ebc8425dde43e69bbbcaf33c4e01db1d97591ca757800dc0e6b515357b154f5e1d791b",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}