{
  "manageEntity": {
    "action": "Follow",
    "entityId": "7511",
    "entityType": "User",
    "nonce": "0x2a1367033ef59ebd6c9f8e240b76b75c35baf45007c16c530ec230bb4e2f044c",
    "signature": "0x90b0f22f895a2e579c2983516e92cf89baaa3adb6dce5eb06f7857b6c433da70770ca77143f2be3776050e0a6471c55327bdc865238ff287f398a19de05e23941c",
    "signer": "0x6754A920da1003d0904BdFf228A6E217Cd12bF5E",
    "userId": "105562689"
  }
}