{
  "manageEntity": {
    "action": "Repost",
    "entityId": "374268061",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x23f1716fd93a21ad19be385e8d0631920954fd5f0ed60c6d3cb7434d393104e1",
    "signature": "0x7f4398d31c39ab46c370e34ff11d0f886dbbfa962d9b15a55a83e89215ec63596fa245679f0ddf1f91cc9630bf7842601941b322aa6c4388e1fabf5df410d3551b",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}