{
  "manageEntity": {
    "action": "Follow",
    "entityId": "309080",
    "entityType": "User",
    "nonce": "0x3ca3b54c77095faa652d59c04d0dc1ff5a533cd84129057251b42d217d30be13",
    "signature": "0x95510c12c0364864630170028e30ae88557523bf18141914ddbd786711f7c9d023f913c2cfbf9edc9c55cbb723b1bfd7c666b748c687fca667ba7cf6c7f395fd1b",
    "signer": "0xc4A500E17D812B285447720CCcb7F8eB148c91bd",
    "userId": "256479919"
  }
}