{
  "manageEntity": {
    "action": "Repost",
    "entityId": "316741582",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x121bfadf054e5a06f1e1269d08a4f446c01d87295bad508f2313ba70f1a4efee",
    "signature": "0xf6bb55c0b0b9fc1b433ca55c054cf11bea8cfad0f75ea3f1ad8e114c6fe6bbb607a1c8660d2e7d90a7528c8ec831f5d0bf99fd97c2566e6391f21c7fc15629a51c",
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    "userId": "35918963"
  }
}