{
  "manageEntity": {
    "action": "Repost",
    "entityId": "541160",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xec0a02478c1e5f765f590fa521bea07afd887d91e08c89e923569a73368b0f0f",
    "signature": "0x1b54d5db1919c93f8b51c5c2566b103bd392c9b5c9df3ffdc59cff4243e9e3012bf19fd48fe39bce4b98b44b295c30e3127232bcea58ff22a9500c35bcdba7561c",
    "signer": "0x4086Dda2D91F77cd46De0859a4de37F888508faA",
    "userId": "568518925"
  }
}