{
  "manageEntity": {
    "action": "Repost",
    "entityId": "61700366",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x303b5621e8acfcd918c1954ca12c2c1d540d5a9e7864a2cfa58a12aca71e4043",
    "signature": "0xa2ec432491bdd7e9377e6d217b0ff2713ba62ce35104ccba86c81ad4b92f203b0ecf74b0b5dc68fe63470610d888d50f0fd4118c9ff015db6c5e1070bc6a89531b",
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    "userId": "35918963"
  }
}