{
  "manageEntity": {
    "action": "Repost",
    "entityId": "574477144",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1e9cac4ab47fcc2ccc267d0726f3f42a6bdca3b9fa55ec62d0d04a520d7c39cc",
    "signature": "0x488c244af2030944685b2686834f32788923379fec7a60275621518858e389c54c786abb021e52dc76c8012d9f7aa97b8b37c55041c3c20e0f7210a34fda8e921b",
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  }
}