{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x4e73ff830e14c8ff2e8e29ab422454c8efc98def11ecc9aaa09da5c85d83835a",
    "signature": "0xfac88b138da3e80ee6c5e55292163af936b98d197717b48707a08e900768d5e979032cbd4e92c9dc28a97db39ec4b1821fab6053d812d6c6238d30cf24c1a4ea1b",
    "signer": "0xA0A2Ad7fFe32949C0cA98362d65f1527333fbd09",
    "userId": "291734388"
  }
}