{
  "manageEntity": {
    "action": "Follow",
    "entityId": "1477402",
    "entityType": "User",
    "nonce": "0xb616ab34f3611c8c4dcd46f2916a1cd29fe9a7084b00385276cd23a78fbbd927",
    "signature": "0x41305d260fb995fdf56f7f5a69616c9034d39dc7c8bac2512b51502dd57b99406a45b73958569664b7fbd0450c0e79839c202730857dbc8e2e3981772a76abbe1c",
    "signer": "0x45c4f1dcE13eeF476C74C5758696D56137253980",
    "userId": "824478223"
  }
}