{
  "manageEntity": {
    "action": "Repost",
    "entityId": "967554484",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3477ada3f12d50c663887d22d8c18676e2ec32302bf64ddbf9f4078c4ff5d388",
    "signature": "0x512db262bddceb61ec247faa2387474aed7048fb60d8b24c107479386fcfafff7b30f5a0c3b3f5087fe34460682699e2bd8aec78ee2d1104ebed0389555194ec1c",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}