{
  "manageEntity": {
    "action": "Follow",
    "entityId": "325624",
    "entityType": "User",
    "nonce": "0x75e1c5d7a308e340550188ed069fe5cede0a3647c1d2501883c87adc589a08e8",
    "signature": "0x75a583a628e7c045cc1ff2725be187228ef8cd98148c02ae98c60644586d87ec7ac645ab73742c35969090eb211c5bc1f7e88a76370c3415d8310b081b34ea8f1b",
    "signer": "0x3CEbf9bfE1b24355cBC348701860d601E226Dfbb",
    "userId": "172240066"
  }
}