{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1120937791",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x31d0c668331fe3e4e6f3a1ac8231468b0ee15c35e73324229933d776e89bc8e9",
    "signature": "0xefc48bb1316990ebf86701d074aa877c05d7d3ee2b828d008a23481363e777595b49a082daa3339c70bf7836efe8d51e332c695edd7636d1531ec06df428ed5b1c",
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    "userId": "485987672"
  }
}