{
  "manageEntity": {
    "action": "Repost",
    "entityId": "728744342",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0f6c9aa586971c5289e58fb61dc02da632fdf43c78d8f085b7f2cce5c5b5f952",
    "signature": "0xf30102b9320d5d4d7f595866cd52bff0db30bf1b0d4041e95a5c821e27cf82de4b54756500903460482f18d1fcfc8b830e3572c24d89bed78875566de2e6f3151c",
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  }
}