{
  "manageEntity": {
    "action": "Follow",
    "entityId": "381478870",
    "entityType": "User",
    "nonce": "0xb9aa03278c473cc08a4d98761be8100bfa4e474b4981d9f72a59ffb695bbc1e8",
    "signature": "0x641ad6e6cc6bcbd09a941cf75390497900f4378d6088984d50cb1b4eb15c747125c747170aa13a97676d852a7bc5755c2ed08321d4f38e6dc96e1fe1c3c581f51b",
    "signer": "0xA2431a8293fD33C6289244D08A91489fF2C9f18A",
    "userId": "325308787"
  }
}