{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1194963864",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x798a8c021893779ffb2d2efdb07bffc5a8acd4ee319be5a0240ec62953eb9cbe",
    "signature": "0x5205f4ff68085fc9fcd098bb8ae5d3dc97f6c9818100164b6fa6fe4dd1b8e3a41d1796ba3aef8cf6c6bab6c24336d3a5a97ac37d31b6392cce7173861b07dbba1b",
    "signer": "0x283a6Fd0bE176865B404dfc3B2805D3a2701d62e",
    "userId": "484365174"
  }
}