{
  "manageEntity": {
    "action": "Repost",
    "entityId": "863436937",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x240d3000991095f7b760bf9fe66875e50bea2c32e884a72467a6bb97ebca0a74",
    "signature": "0x57ecefedcd0ca203b83c562ff928005c632e52d1c4acbb8c30d69fa18b869c4f5c21d495741130d71189a56f0aa220feaf6132d9dccdbc8c6eb86f40053422de1b",
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    "userId": "77551267"
  }
}