{
  "manageEntity": {
    "action": "Follow",
    "entityId": "819568368",
    "entityType": "User",
    "nonce": "0x3bb06b39ead99267f3ec77e38cadae0fbfabd993cae70c9772320bb91bd554e2",
    "signature": "0x2cbc4932f386d202b503f0dfd61f90185ad79fbed762fc256051dff1a9fb4aaf7511fa25e1a869d963a0de57fe22333d28463f722c419d1e8d5e261e8bfd190c1c",
    "signer": "0x7cb443E1D882339Ce2Db89944ef44929E8E2F578",
    "userId": "343301"
  }
}