{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x5bfe779a9401c952d0bd6ebd048be8d07ea7c4fbd59c90f55d510d4169804271",
    "signature": "0x4f84f4d7032ca32b22e0d4d62fe0ffb98b2d61184fe2d74946c7a18dd7f9e3472b20fd7d3e5dd08e84651bcfa50801946cada3e87bb25045cfeb6f9f0953c1b71c",
    "signer": "0xe24cF0E5D1D9Dfc6a0433DC90D04C287B2A2f78C",
    "userId": "287344568"
  }
}