{
  "manageEntity": {
    "action": "Repost",
    "entityId": "576556781",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6b1604a7b268d947b07d7a1d320e9e955eaf98d48f571ef3c73cee84aafed98a",
    "signature": "0xe450b22a3f8c7f852de10ddd5fc96b7a7b200d60c9ea1c4671ddda2796b27c83091061cb016aecf914f91f536ed5f9276f02f9f79e0c36d1f9eca658752feb4d1b",
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  }
}