{
  "manageEntity": {
    "action": "Repost",
    "entityId": "802825145",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x456ff6c7285e4052681c5840afa9d06b445cf815413e00346f45a9b4af8ff66d",
    "signature": "0x9f74944143d1c7ed43cc99720704895988e8ab831b27f4ba4193a026e424df007e0a30fb6498298dcf9d677a067ecf2f18204882438333ad1c8af0e2f58dc8921c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}