{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51621",
    "entityType": "User",
    "nonce": "0x0926994a4c860da0719d78a58100dcbbe501d91ab5e455424b5233067cf47d26",
    "signature": "0x637f138e4b5a5bf6ae454900e9c45152a0b51d785b6e725080f98490d7dc8ceb31ca7fbe8e07380a52e0a65eb8d1cd09a1f292f7adbf875280c1573a6eda826f1c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}