{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1606898656",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5f87163b1c2c57f46cd3f9df94d7021bdc43064a399e010c8b9c798b90752fb0",
    "signature": "0x06ac5751b96f744baf688432776f81c3ab78d888d10637571ada250dc8af10714549ebcf11ef7a06586408df6c3f06ae67f8df6de3c2c55813f6f8fb403a199d1b",
    "signer": "0x5fa60F185681545769de01098bB8F29cfbaE3cF0",
    "userId": "489026160"
  }
}