{
  "manageEntity": {
    "action": "Follow",
    "entityId": "43309",
    "entityType": "User",
    "nonce": "0x0a78ddf2b192698e6913ee8eed354547c2f539c8b724e67e96f898cb89f123b5",
    "signature": "0x9d79bcb1ef8c122b96506b64a36687b6ff5b25c581cf014a62e683c88e07c71471373c490eaffcae736d5f4b0360c3dd27b040c964f58d922a1625c91ac8df111b",
    "signer": "0x4ad870a0C318214b4796d1464BC8Dc57C6b84C12",
    "userId": "408505072"
  }
}