{
  "manageEntity": {
    "action": "Follow",
    "entityId": "601282125",
    "entityType": "User",
    "nonce": "0x9e3736ef634c6c5903919c62b9a32006ab9f532afb73e484fe53dd862278dafc",
    "signature": "0x24de3f91d590091620dc32dc305adf31fb8320261ea2084e59816d5d22da59712668a7e213602627d54973ab74f3f3d31906b18870cafed1de65c7e434182b521b",
    "signer": "0x29DA29cFDe586469112dA8593Fcb9B91e30468e1",
    "userId": "121018469"
  }
}