{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1612918640",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4e79de211e7c9b27d1e66379340942cc6e5d38f8f06918a526fb4b9f05f96f71",
    "signature": "0x73eed85cf3fa82ad59831bbf85a9b745e982f50c0dc445ea6ff41c071f00d7940bd0d3a8be3bb21e52745c3000fb6727c121af0bd28b1e64af2ddc8cad1d27431c",
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  }
}