{
  "manageEntity": {
    "action": "Follow",
    "entityId": "645959388",
    "entityType": "User",
    "nonce": "0x932cd73e3414ad4341a63024ed59171ac84499a06960c997594b3dead23394db",
    "signature": "0xb7c813b98316e51bf2642f3872cbfbb2735700eb468d6b7104a5d90e30bb9b696547fea8cb1d540688a079e4153db405ff659bea831c38bf1889dccd40b8b0b41c",
    "signer": "0x96818aB6687d2E9bA070EB1d6843ef7BfEF5cDa4",
    "userId": "806873848"
  }
}