{
  "manageEntity": {
    "action": "Repost",
    "entityId": "486981702",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd05b2b69a326877fb77dec0add2c0e97bdd07e2fa9b6dd491672d3002f1c016b",
    "signature": "0x36fcab2cd7787a6408404f2835aecea1c3cf9baa765ba79bbbace882441d900b2fe32553f31b3aadd35ecf758407d61a469296b8a5a8d81e9f42fcf1b89553961b",
    "signer": "0x767f09338Ac6CE8645c0a76a17a560429b582132",
    "userId": "520958130"
  }
}