{
  "manageEntity": {
    "action": "Repost",
    "entityId": "593147922",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x53ba3b0be36122a5d337c153cd68598e94e44f2f72bc1d7d13a14e2c2e86887a",
    "signature": "0xe36eac04886799cf7c44a62f88d513e419b0cad561cb999c9f79e4103d7d8daa27d27977847af9118c540738c23af352734f1375041e70f3415dbc5933ee4b7a1c",
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    "userId": "338604526"
  }
}