{
  "manageEntity": {
    "action": "Repost",
    "entityId": "303082",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x530cb1b0601152d8693047d5c00fd2590a0504bc0db8435a3bfd88cbb52906c9",
    "signature": "0x236e8a2fb1a0e72da180a0f9646061e8d47fa1055072a02099a89f6dacdfefdb67ada46cf6209fa17e240c725003d63ce15162971f53a08a788831d599fa269b1c",
    "signer": "0x27204C77Baa4a510c92A96A4ba3661CC53EE568E",
    "userId": "35918963"
  }
}