{
  "manageEntity": {
    "action": "Repost",
    "entityId": "882989293",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x345db1cea40ada90d12c84f00d4d52a0ebc3be23c052ee1621685b98dee611db",
    "signature": "0x013050ab773e341e9f7f85da3151d0f3e6ef22869bfaa29d0bff2fb2cad376767ced290aada759ba19a75956de8d2e32b85ce09524e8e1837500501f05b330f91b",
    "signer": "0x136A4e19270387bc21d7e58a9592D46864B0Ad57",
    "userId": "956002390"
  }
}