{
  "manageEntity": {
    "action": "Follow",
    "entityId": "396577",
    "entityType": "User",
    "nonce": "0x7c617fd30278f9f4d08a53b2185dcf3a7ba57596522302c0af41bc79249c3c81",
    "signature": "0x371a88f6f72b6693f1bd4401ab1eb6d0ece90e6ea16c3a0e9a885fa5e0215239432a368c0c66fcd0370a644c953562ef780c812a0fc925d1994dc4a24be525301c",
    "signer": "0xbe916820AF010608151C80f3A74F7c83218094B2",
    "userId": "881446128"
  }
}