{
  "manageEntity": {
    "action": "Follow",
    "entityId": "194645",
    "entityType": "User",
    "nonce": "0x07cacff323e3082433804d5a2befb19d218e981e1b0930771cceeef036ace413",
    "signature": "0x41c7de4cd8186ec433293e16dc83e7085b03bbf3a99598e81f3ac74ebdc2f88a0d0cc3f02e15c0651541158ec78c3e6ac9abf96674ca86390e6718ece53264291b",
    "signer": "0x45c4f1dcE13eeF476C74C5758696D56137253980",
    "userId": "824478223"
  }
}