{
  "manageEntity": {
    "action": "Repost",
    "entityId": "282179966",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4226faa12fe984522856305807dff202991bf6d652cd1e4b603ff53b43371f69",
    "signature": "0xe96ab1ead4a0017677f31293615123eefc6eeaeca70eddf08ade075332eef55f5940b4c4bd4845a2cdbaf00c404775c0120fd6a73491bc383fc40b5f2e4f10841b",
    "signer": "0x204E506f1D5498d2CABD41d2fc7a3078d5792835",
    "userId": "768479471"
  }
}