{
  "manageEntity": {
    "action": "Repost",
    "entityId": "78566",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xcc8a075d3f9709c630ff946f28d950f400abc75b729a5d6d5c623a508c4b3fa1",
    "signature": "0x75ef42b273660128c4db4d89b7f3b9dbc036d2e056dc9ea492dcd6c9f3c726712763b5f01280e8bddd96d6d764a68429ef4e69fcd4bcb0a04e17e34c011f1ec21c",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}