{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1294279867",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x07f3f6e35e752d62629b85f97fb3ea909726473687adaded151cf423dcb63d10",
    "signature": "0x908a31eef5f9e26d26610b8129fca3f4f5c9e161e05876d23ee1675b433002724333fcd246dde0c2264c8154d4cf5131bde936c91058aac845062d5fb970cf101b",
    "signer": "0xAaC77705f5f6bd787D8581c36Ddaf7c0c7AE3370",
    "userId": "827420993"
  }
}