{
  "manageEntity": {
    "action": "Repost",
    "entityId": "234853",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb40f1bf4631cfabbde79633f8712cd56317378f28e8161aab576cd28d9bc550f",
    "signature": "0xefdb93d95071ac8ba62eb4fdd910d52c80e6a4c944661d7942fce9717b98ae0e193604318e8754bccf3ded1d72da6cf97a25bcfc3844cda912c1ddab7810bacf1c",
    "signer": "0x6A88cEec482B13F82D57903a21346484C2207875",
    "userId": "319660171"
  }
}