{
  "manageEntity": {
    "action": "Repost",
    "entityId": "985306",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3c064e653fd5db0e58fb84565a9de0bc4e81e46a3181fbd0e20a23960a1d9ec3",
    "signature": "0xecd2213987982ee938869a7aa5860eedc30bce52e41b6289737ef986489f57cb2ef9c93788c919eb1b831986c51c03dc7e2fbd690d6d0e9855a71850a8d769f31b",
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    "userId": "881446128"
  }
}