{
  "manageEntity": {
    "action": "Follow",
    "entityId": "8650",
    "entityType": "User",
    "nonce": "0x4863ffe2e472b9ac0ecd4f5d2510b8cee37b495c9710254b479c900e6c168fb7",
    "signature": "0x617b27802139e5b8e686cf91031744a6b06685d6ed117ba6a651ea016a85d18f7d84c704f3089ceea2f366dfe51c76d57734c4c964bc49ad4ff927e21b1ce41f1c",
    "signer": "0x55F8937EF7902E83b15F5BB7c7bf72a0a2989C54",
    "userId": "233666542"
  }
}