{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x3b6836b403fc4e595b90f06574417a7652975326ce2d1d2f147253f1badd33f8",
    "signature": "0x94b0737e65189f68d5aa553f6bf28c948766212532415d527f82b5a5e94b58e95f2a5c93ad17b06b39874d29340b7225479ad969fe33a28d1222ef5d3957991e1b",
    "signer": "0xf6eca2c1CDE9e52553c4636a5999b354714F0493",
    "userId": "574972460"
  }
}