{
  "manageEntity": {
    "action": "Follow",
    "entityId": "475900419",
    "entityType": "User",
    "nonce": "0xc80cb39e1d2988081e0ea07404e622213bdb6e40fc568a591ce16ffb360b5b10",
    "signature": "0xebc827d2bce13de7eb98b846432ab47a15c5272a036f0aa479b281f841a1b2f77bd1a47f95070d7b6e47f1ea6118cf07a799518c058ad8fa799fd9db63e30b921c",
    "signer": "0x408CbFDbc09C9aFB99Da5f010D04f50A190b83B6",
    "userId": "675830993"
  }
}