{
  "manageEntity": {
    "action": "Follow",
    "entityId": "352644890",
    "entityType": "User",
    "nonce": "0x0399c24a26c4ff1b2bea894f2349ad6c7efb559cfd072cc81b95b94c6ae55321",
    "signature": "0x33f29abb6ff2b9e7c4ce3dd727d56b84fcf051626fdfd6945d5c871ccc74de9e6543ee7bfe9f93e2df363b69654dfd1b0d162751f1dbc76c81f15a58149c3a6e1c",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}