{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x487f1988a05b94208871a50a49c1e5a328933336f6ef01d7d8813e02bd4f0f94",
    "signature": "0x3c27395af26f2c41defe3d81c2e8d45fe4c2fb3ae35bc54a4ace000a41e995ae2dcc84ed037bee4b64d46a6e4715a4856dfb0ad0f8c4948eed45af44bf547cbb1b",
    "signer": "0xa22F991437bE84d4Db7656726Cfe53Db3678757D",
    "userId": "869666854"
  }
}