{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1100628",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xce9d9c4182fd40da1a6297357cfe86fd2e880c3216e2caafb4d3ff62138d2935",
    "signature": "0xd6948a3aa42cb1e8e47faa9632b1602c24a0f39d909a4a18c57cbb0b98e1d2467415bef18b348e78df9b47e0604e7aa7b206ee18fa174e318f337477668504531c",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}