{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x6a6403cad1ebadb50565ad8a652cec58be76202b7c68f7610c590ba4eb5483e5",
    "signature": "0x3d7ff5803dd203114bd8ce98eddb0562c108aa1dff66282c15c1afe407a85db55d5076afc0813dce9353f4da61e3212a329565a91fcda94c9d5960416305b7661c",
    "signer": "0xC22be1cD27F5E530fad003EcF38Eb32a38187947",
    "userId": "671651901"
  }
}