{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x517d84e6a0928115e22cebac7a800e382ff05f8ab5ba34d2743f7faf940aa318",
    "signature": "0xfa3892ef16f13f5ae2bf5fc2735c661d769b32b004e7dc519e9bb414cf94d4ec2a446fcffeb6c10563823aa87d856607bdf12aa3f062f7f62bb20a6a8f8f50a61b",
    "signer": "0x2B0cf168E4e72eEA3F1467380BB20F7C5Da48E84",
    "userId": "433023429"
  }
}