{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1016088",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xf45254fb1e33f9d71aabb7cf8e52053819107f1db8a389ee67f5463a7f8c7d9a",
    "signature": "0x9235c0c395963e17fd583076d1e0f7d133d9d995daccc49c422a4fb68d87199946ffedceeea215cf976a14fdf32b60cd84a6294d0faf899589c474b3ffe844f01c",
    "signer": "0xbb3E94A6Ca25f3CAF1B8487768C074bE200e6381",
    "userId": "277460613"
  }
}