{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1831660860",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x08d79b5b617a0e457769c516e3d9f5588475bdeacfe84768fa766d50a4d0cf34",
    "signature": "0x56ffe3e8b0a17c522ac95cad1b65fbfd7055975ec04df2d750531c85f83aa9f172e28146d88e1596ab1fbd277e9757019d6088f391d232dfb4637596a2b95bad1c",
    "signer": "0x798789f87741cE0Bf4719E479E60410434acdC1b",
    "userId": "47889762"
  }
}