{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xa4de10a08ff63e8c7acb5129222e85d0c9568806b7376fb8594a08aa764ed5a6",
    "signature": "0xd86ddb52c43093fc2b0e3a43f5475cb248ca851acbc4dbf17aeba467cebfa7d219bdc75990f617b1d2b5f4944f7004dabe79ba133ee89e0b05b24f6ae3fcb66f1c",
    "signer": "0x875B2817981A98b3c096D69b3917097032fabb1B",
    "userId": "817250868"
  }
}