{
  "manageEntity": {
    "action": "Follow",
    "entityId": "1605",
    "entityType": "User",
    "nonce": "0xa44517b22913b83d148648864d12b37c618d744dda54c6f53f6cebc9b9bf9962",
    "signature": "0x966f281fbd21c9b90f6150796580f9eb7052ca694e159fd7f193cfb717c885cf2cb706da56534907f36269106e6ff199b94fb046acfb8d0a4a147849b48f358d1c",
    "signer": "0x6754A920da1003d0904BdFf228A6E217Cd12bF5E",
    "userId": "105562689"
  }
}