{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1993686182",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3d1e465df9573b343da424891a3fe7dfdaf709636186ffa769cd921e1bdfc52a",
    "signature": "0x1a5e86a4710e1d7439afac0daee78734733406c973f16409ca633f2e546070e54b4dec3bffe74e5d4e7cd295f63923bb6250a503f61426a595deeb8ca0ea9f4c1b",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}