{
  "manageEntity": {
    "action": "Repost",
    "entityId": "135764",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x409fda45e6c78016a349f518d4c2273119898db794be429c75c161093a2f4dbc",
    "signature": "0x62583ae5097a430359356bb343549ce7547a70f3b0c5783c168efee5a2ec891a19fb87c70a7499c587ed243a6b9c77e890958969d6692ac3586bf31f38788b491b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}