{
  "manageEntity": {
    "action": "Follow",
    "entityId": "3257",
    "entityType": "User",
    "nonce": "0x67a61bf88dfe75e8f78f1b31b853f3f28439a60b0e53520107c5b0f23b59377d",
    "signature": "0xbdb468159ada762d472d5bc0c23a116f87827302e385c7c513b764faf7d88d4038653b1ef126aff409a9236a52a7e2b71cb28bfd225375eef0779724ec0dd84b1b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}