{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1010767491",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5336f8b91b681be13066df27b74a6e65f039390d5ea7d2138e502cdebb4ee603",
    "signature": "0x5b2a6e39c9e4c7315f9d33ad79042e4efd9668dcaa7db3005237fa0cbe333c98119145e30311076c9dbf669f7fcc932a39767aba4424e905cc955c9ea56b66e31c",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}