{
  "manageEntity": {
    "action": "Follow",
    "entityId": "812568944",
    "entityType": "User",
    "nonce": "0xa82e4f5f66ba35b2e47d0d182582d4801d7d3afe036a823a53ff862e2481cd8f",
    "signature": "0xbbdc6e87e6845eafe30a7d18211ef98789a74405f99a5afdc836220568410ba2212d9574b7f416cc323b84c2d09f9943f1bf29abd0e375e1b2767714e2388fc31c",
    "signer": "0x408CbFDbc09C9aFB99Da5f010D04f50A190b83B6",
    "userId": "675830993"
  }
}