{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xb76dd82a50bfcc0c335dbc2fe5c70b9bdc53980356f4b211a35bfdda0295d47f",
    "signature": "0x9cdaa450c5919fab4bc8094a02d41c9524027d42b4a16eb109ffbb85ef02b9cb0fb6f834bac69b9851ebd6d878e3cc65d263f07b07143ff19c5da47eb0e0c9651c",
    "signer": "0xb3251e338E9c1c14772d278EF24EEc029771BbE7",
    "userId": "119910748"
  }
}