{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2091100085",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4e340d15f56c8f3cd69c742283df25475becb7a0a027e747754ecd82ccade0c2",
    "signature": "0x54cb5fcaa850629095a013a2b855a16f1b9d3e3910f40a9f65e285c1077eec466cdae5af1cb306b201c2f6247a3242170cb8673f090620839db424a2173828aa1c",
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    "userId": "161353174"
  }
}