{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1385460276",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x515051c45f8329a51b7c25e41047327948aac9e3aef01151d52599277920d456",
    "signature": "0x0d3876675ddd1ca78f675af05e075b00fd6144799b45578ec52b7736d6c4675b0cdd444a4e66beb0b9b2b8a7aa533e4a1c0927b2b0de7ca405bb21784403ec071c",
    "signer": "0x4086Dda2D91F77cd46De0859a4de37F888508faA",
    "userId": "568518925"
  }
}