{
  "manageEntity": {
    "action": "Repost",
    "entityId": "732883020",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xfa6ee04d3b7f09f181337ea961527eb66248c6ebb8c11fa6d6d0592bcc962525",
    "signature": "0xde50c8e091a5ca53f71249fd79bb9432a37c2f2bf7d47674bb332b58d12d4e731f7e9e0e71ef6ead93afead274aab8dd7adc69aad54e2a5d523395a17e7484881c",
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    "userId": "77551267"
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}