{
  "manageEntity": {
    "action": "Repost",
    "entityId": "55819596",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x51f99d693d8e66c6c2847b05e25360a905c37d3477f4d788b73fe8fc590ed2b3",
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}