{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x27b737565bb32931801161fc71770bc6fc37e47dffaea7234ba5c2c7e3bb2ec6",
    "signature": "0x7fcddf1169ef0198e60ab5ce822819190c6e92ef2625aee65d147f76088ee1eb0278cc234f552c54a56823907f086cea2829593af9b6a8ce5b54e9a9b97e6be31b",
    "signer": "0x9139bE80Cf6D934A072B63279dcE183f715CA770",
    "userId": "293137833"
  }
}