{
  "manageEntity": {
    "action": "Repost",
    "entityId": "895219742",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9ee716dea30ab8c3bb8b05ce0b4d96c54f65c715f7790db475e91f0a9c20d351",
    "signature": "0xbded836c5a2c1f5175d5ba8890b09d5cca21598bf3b69c4e01f7fdbd3adeb02e57dd187c12d9c156240c1d7004c6e75948c6eafb96a5dd1d3ad2637539b279591b",
    "signer": "0x5452f86EfcB1153FF9C10bdbe4103Ce25434D124",
    "userId": "620307004"
  }
}