{
  "manageEntity": {
    "action": "Follow",
    "entityId": "748049499",
    "entityType": "User",
    "nonce": "0xde32e8fdd6e97e691ab662c0bba81077b037c5a920a85a95fdc6ddcd3a178ddb",
    "signature": "0x23b2e320922a1f2031a4f3898771a46b70d3faedd7e37323fe5159a94fbcfe766050affa38ba69a46d0dcf69a599afc097d90b0df24488ff650d26292e07e70f1b",
    "signer": "0x856dD60453733C7356ce2Cc02B884a7111eC7E6D",
    "userId": "15192427"
  }
}