{
  "manageEntity": {
    "action": "Repost",
    "entityId": "887808000",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3c43638dbde85a5332685de494849fd0b027f079c9b91393efa6a7d924effae0",
    "signature": "0x742d0b7459c9b6b2470764882e8eb45af78e4e01aaae849eeb818018e3b237e51f920f657da5eebdcd160cc286d0d3aa0a7b9990b655bfd371b7ca1def33eaef1c",
    "signer": "0x27204C77Baa4a510c92A96A4ba3661CC53EE568E",
    "userId": "35918963"
  }
}