{
  "manageEntity": {
    "action": "Follow",
    "entityId": "392127",
    "entityType": "User",
    "nonce": "0x5994a498290c1a9f9d2dbcf080fbb53de44e1a008fc066248fc11203f19afafd",
    "signature": "0x0e3ee0cba780199bfa016dd1859a96ed3e76242e300d1bcec6013068dd22ff7458fddaf81cd331367525f704edc88eec8ae1d14c50911140c196ac924d47f91a1c",
    "signer": "0xD24271e3B8CCFB603860EA392E94eD5AE2538703",
    "userId": "456716469"
  }
}