{
  "manageEntity": {
    "action": "Follow",
    "entityId": "157722",
    "entityType": "User",
    "nonce": "0xe785f71e57b778c7deb3c70fecce8318b7edf63c9f53a36a33a4e3f13a40aefa",
    "signature": "0xe9c4efc8151da761c8d6dd94c1f51dee68cceb8059865640af9027f1f472ecb51283ef79e0193bb7822f17443e906b32f2252ae172ad4dc221932c684f3cef931b",
    "signer": "0x1640Dba7CFb907fBEF6DBC6b56c742f791632486",
    "userId": "235256666"
  }
}