{
  "manageEntity": {
    "action": "Follow",
    "entityId": "30849355",
    "entityType": "User",
    "nonce": "0x3e1ecf67c44747534cd9f26cdb9be2f6f4524af27245183e7b41d39c80a7fadd",
    "signature": "0x47fbbb872e44468037e284fbb4ffd92848492aaaede86e1b4a56c7c9991be66b34072c8c10e1ccda727c23ccd52fda5a454ea1e7ca1efc4996de583c4530fbaf1c",
    "signer": "0x6c0771bDf79a6A5766991c79F529eBb83F3a668c",
    "userId": "40009880"
  }
}