{
  "manageEntity": {
    "action": "Repost",
    "entityId": "32173",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2da00137a191f01a39c8b6453cb199765591f8b1c42d298984bed46d1ead749d",
    "signature": "0x441f9a3c98d6b4df4556699067e9e5bf5c9ccd962950bc78acd9269044085827705678cfee1fe93655a87fe05599d316be612e3ef3d5043c59ec1ebbb0feac791b",
    "signer": "0x5452f86EfcB1153FF9C10bdbe4103Ce25434D124",
    "userId": "620307004"
  }
}