{
  "manageEntity": {
    "action": "Repost",
    "entityId": "532996",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xda4d8ddb6a78d1d73a0c0b13e75ceabfdd16b8e2a112410f11f9a658548146d8",
    "signature": "0xd4237a13ca0e3a554439933551138510d0de45c5f8b30cc64cff5a135003b3766f839ad0836e715e27aca6d850f3809647b9c52e3dd72006215a14cbfc68c73d1b",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}