{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1533705510",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2cd0960bc3472223c0dd13779236aee260b4514c9befd28b336bebdb57eabb2c",
    "signature": "0x2704af3034033676f3e1d2b2d68cb7eeaa587c1fbbf228c8dc54318352dc7dbf2ddb1c1cb426ab26ab9ee1b28a2f8111a6547e92985238c28a1168edcde42b531b",
    "signer": "0x283a6Fd0bE176865B404dfc3B2805D3a2701d62e",
    "userId": "484365174"
  }
}