{
  "manageEntity": {
    "action": "Repost",
    "entityId": "577788577",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x27e76542aeb6abc952b22798e377f90e078684659708b73c086b98e12ad260e6",
    "signature": "0x1d9c626bb1db58e6d5b948d93125f55e3abd76f8ebca2fbfcf653baa7c4897bf07aca7e6b50ccda4401e8409278ab25d454786acd7b93a6759176a77ce03e8d71c",
    "signer": "0x484d8957F3f2AAC8A75b6c9769692fB7Bf806850",
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  }
}