{
  "manageEntity": {
    "action": "Repost",
    "entityId": "28298021",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x18f0819265bfd92e19818fb0ec4cf4ed1d5f86cae34b3f90f5863a4df2d861c5",
    "signature": "0x24e0f4a702b4e3203bcda53d4051451bacf8b75bfb67c2f4e7bbc76d11667e8a72f30804a9480e5fe929a0ee6d121c4bbb95e37b3b0e4a3a0b9dc33bdc0e06cc1c",
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    "userId": "35918963"
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}