{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1138820543",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa3f83e4bfb4a7b7d03d64a0138813c9d3a2ddc0eb51c7bcb7c2d87335f78c789",
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}