{
  "manageEntity": {
    "action": "Follow",
    "entityId": "339931",
    "entityType": "User",
    "nonce": "0xf7de61abcba6d0c671ceeb4be63e8c470366849a3265ffbb7f736324da1faa6c",
    "signature": "0x0197fcb79f98f7f8afe9c822e1b840e655a9912d296d5491c8f66a5697d6e92e4c60e2253fdb8d95b220779172c1ce6b94847caa0dce1d7115ffd092d78b08e81c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}