{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1710858792",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x756ea7b61d5f4924502778e8b384f0ff17570695beb7efd3817c97e2c27ed999",
    "signature": "0x0765739389cdafff0f1eda2b5c10c7097677e5c0168c7fc3a70840add572c05e6427b4f44ea2f33d103d4f3ccfbbfac401d468b0626a10c9781fccf13cf623451c",
    "signer": "0x2BD0c2111290EB20B2843e8b1c0f25aA5cd52a6f",
    "userId": "618242981"
  }
}