{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x1b32cf3f7ff577e207a688dbd04dd2c7e6bda3499e509df3dbc497ed08af8493",
    "signature": "0x694c245f0aaebf4170125b547bcbbbeb3aee80f8c6ba8c59f499515cfcef535854bede61bcee503607d99766f2f74989b3c62fc0cdd383a178af5d9020276bdf1b",
    "signer": "0xbe916820AF010608151C80f3A74F7c83218094B2",
    "userId": "881446128"
  }
}