{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xb4b849bb3eeab1a6d62966521364e4c6b295ec24f2cc956adced85483c5611ae",
    "signature": "0x88a2b919667615ba3d513fa3c7cb91842f5c95f59214f7a6140d5d050b934ede159deb16ae3f2ce663fbdb2afbcc0610cb5971b9a9abf8385d374301a17a0d0a1b",
    "signer": "0xF1E622923dCBDeB0fca925183E9C500e78F9ce9d",
    "userId": "632120348"
  }
}