{
  "manageEntity": {
    "action": "Repost",
    "entityId": "632007046",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x78adf2ba33bffd53c98e7506603bb139c597cce228d3c258421a5a321e966a2c",
    "signature": "0x9db214bf9a51466f2d9326f94549e661f17fb0b5398a93182331ecd16d981cc2384ef33e40b7a817ae7ed1051e7a0e09adbd49ec5fed136fb2fbb339a2bc50751b",
    "signer": "0x793bbEFbb3Cf1e6529B90296e502145aCcCDE8d6",
    "userId": "838777725"
  }
}