{
  "manageEntity": {
    "action": "Follow",
    "entityId": "681866568",
    "entityType": "User",
    "nonce": "0xcd753e6388b282d10c62a6cb6c336094cd5bf12266b888dc3d8bb4ac10e6a404",
    "signature": "0xdbc94640b0b76ab710550bd80cb02f520ed591e6ef3d2dccb77b8f5f8e9b13c025513e13357d348a99e7d62abd404ee3113a5dd331a6ba59443b03f94474fb171b",
    "signer": "0x3CE307cb27B2Fc2b03Eae311050CA4e8C34Fa57d",
    "userId": "50936"
  }
}