{
  "manageEntity": {
    "action": "Repost",
    "entityId": "260935791",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x898e1e6b3f5b197285fc5061332179bc826d1759ab8c508d70264320fc732e8f",
    "signature": "0x35a35066bd8fa6a1e4aa13626f16f5daae5d1ec9b95ca68cde5c464f8c09d354568a59fbadf2f442b61f0e52427b731af5f0e6088a6627255daf10d1ea78ac131b",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}