{
  "manageEntity": {
    "action": "Repost",
    "entityId": "230374",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5e26458c78793bf02dd27815dcb4e4c1d3e2a4778ac75fc5f79e2e4cf5f277ba",
    "signature": "0x6727f79ee7fbaa89cb698b11ad3301cc9d4f56819c31806cb577e3d180b4d847066498744eac1cd6961a3b39ab4e0b8769328976cb00117582b5dd3ff2d773371b",
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    "userId": "838777725"
  }
}