{
  "manageEntity": {
    "action": "Repost",
    "entityId": "829256778",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x720d53db55be190ab17034bf074b27272b7379b2ba9b76631e43dc4e7f6f8514",
    "signature": "0x9e71ed65cc3bccb964e71cef002d8ae22a5cbeceb05e91b33f597b13b37466c067073d7b6bddaec778be6d57d0b4662794c1a32fd8226d193a383d5d625bae8b1b",
    "signer": "0x9BaE2e1849D39772019b4AC3468e938a232f73ee",
    "userId": "948584098"
  }
}