{
  "manageEntity": {
    "action": "Repost",
    "entityId": "606998639",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6a94b00e2f4c49dae6f6efead6c72613a46dfb16b6f66a010e84cf484a1af6a6",
    "signature": "0x00bc52e5fe058a2d237bc72f5f3341e05c951e7282ea82a0c6da8474ee0aef2869ef280894cb7569ed0783984379b57e20a9276fb57baac564deabb53a165bf21c",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}