{
  "manageEntity": {
    "action": "Repost",
    "entityId": "192803",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x47d0a351e495e79f4697a3cf246be4e9af9b4760388a5d5860c4cefc11207fb3",
    "signature": "0x5522acaa9984e9b7918e529484c72ea177ab437f0f0abc2eeeb549528b38e9810d53590eacbe7f7ad9fb729f32a186e5c83c0fe36c1fb8a070591d40cfe932f81b",
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    "userId": "161353174"
  }
}