{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xba90e27a06729a9d7e22ac7d0f33bb81c3f6ab3d6979ed5e69c3fc6539977a99",
    "signature": "0xb3afd448062084458620a5bebf7d930702591e8af541b3a6976b67f0b10119087a8e05d53096e83b5527509dce07f7c87dfefc72e42221c3de6296d507b0e3a71b",
    "signer": "0xB278E6E2f5a08e539FF5A4f870Cb91ec5A6a8523",
    "userId": "720480811"
  }
}