{
  "manageEntity": {
    "action": "Repost",
    "entityId": "765471867",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8a4f88e510ac0f53f2324ed788b6fc09ea4b0cc405bf57776845c18086227c6d",
    "signature": "0x932100d93bf8d53e122510f74f491a5c51b868818f2a690b7ab48ba186db3e4a552f2c28c55d699d014618e3270681593462098dbec5935fd86c15aeec0379321c",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}