{
  "manageEntity": {
    "action": "Repost",
    "entityId": "183291712",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x504321fa8f16add7dabe3fd3b1afbe0516a979d0b5d58650a093fe609c3c14f3",
    "signature": "0x48de48d8aec47a92f8f201f0c24c971c4d28ded785f4d061fa2d1b55742296816c7ef98ff1a6ea6e6fd1a59c479713c02c0c595f31f0aae3254c01e41f5b7e761c",
    "signer": "0x27204C77Baa4a510c92A96A4ba3661CC53EE568E",
    "userId": "35918963"
  }
}