{
  "manageEntity": {
    "action": "Repost",
    "entityId": "226520",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x17f61ab62b049224fd2ee78d421e369de295fcd7bfd7771f07e31534f28d97b6",
    "signature": "0xa9a671f40abf2051b92517e4d9cf901e06d9a305362676fb6e42ac9f6c24d4b57bb7b2fc7bafc2e4b0d125104c7fbe857eae2d6269652a897450dfc840089eba1b",
    "signer": "0x27204C77Baa4a510c92A96A4ba3661CC53EE568E",
    "userId": "35918963"
  }
}