{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1001233664",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x65f26ed7dbf6b0f671ea3ffb809fe0a3a5b9b52444f8c80cb137d511f70c5e91",
    "signature": "0xbe7e4f8c3917a3aadd695945a0e8916e6107c38321a60aa508e6954642dfe8a16a66809cbdcd6823406b2cbb3141e92464d794e09376d465a0c04c35ebf47e491c",
    "signer": "0x94e0dDC50579175818AaCFBC9aba8B065fEf2a55",
    "userId": "460147282"
  }
}