{
  "manageEntity": {
    "action": "Repost",
    "entityId": "635422670",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2e18a5f8f4bed9c0211dd4411a2c6768f570c7094005c8a082db174296c45db1",
    "signature": "0xf5cfe2b2361dbbff1db92b762a7c1fe8b431d356d1611a449e7385fe292b539d74507014b82a12fbb5f5a898b2faebf3a363aca06e4b8115dc3ea653de7ba3be1c",
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    "userId": "854614078"
  }
}