{
  "manageEntity": {
    "action": "Repost",
    "entityId": "767605987",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9e4fc1bd0f38f8dcdda385da7ddbeec4b89aa2a06e1b63656a9d60fc6e3a82ff",
    "signature": "0x0152f46d138405c0cdc94b668ad57dbe85f9202bfc0ec5b13d189752464e377149d430315dffc64388f3b716354d19ff5c08aa98ac4b1398713363fde0a360851c",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}