{
  "manageEntity": {
    "action": "Follow",
    "entityId": "961910147",
    "entityType": "User",
    "nonce": "0x82101dd0f8a3160d9bb380dd583bbe0ce2aac2df8eeebe1e7f04cc6ace629a07",
    "signature": "0x69f0db948bce54e0758de4f6b8051a03571df2894cffc22b957e5bac98937c8d216d5c59ebdc251cb770513ea6bad64fa71b4ea3a3e980de4912543a37441d301c",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}