{
  "manageEntity": {
    "action": "Repost",
    "entityId": "124989508",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xce7cfa1575c802d2dbbc6b82d3781202762a7631d7dbf034921ccac0fdca45fe",
    "signature": "0x123a72c1024aca460ab9680ffa7b1dccea296da9dc38c57c50032cd45d7bd7ff59fbb725a3fa9200e9ac43aeaf9ffcb9937f4fd561bd6b4c1d94ac034c0ffc0e1c",
    "signer": "0x22AC4e184Dc6B3f1F286b53b22E2D65931EcfEa8",
    "userId": "851552461"
  }
}