{
  "manageEntity": {
    "action": "Repost",
    "entityId": "62995",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3546c7f38e86fa51176ddf546207f348a9c91a2fa65bafe964fa64d33ac9c24e",
    "signature": "0x52dae9586fb27ad3f8784f73d679c76da92eb0fbd4abb553d2ef7dc6d39d9b5a3aa6e954ca38231a8c6aac93e987321c6af656cdff56a7dd096873b1ac3f8bb91c",
    "signer": "0x2BD0c2111290EB20B2843e8b1c0f25aA5cd52a6f",
    "userId": "618242981"
  }
}