{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1584647485",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xcc1f06e474638c37015ad5bfa948a9aa765482dcc8df40fd75cf4b8a2873aaa7",
    "signature": "0xdba4884452dc49a0c40588a6b298edd827dad29b637c5da98cf0ab822517b7157cdcd47f26a89b13abdb29a6d5ca25192ca5fcfb45d00fd96744cd7619a745c11b",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}