{
  "manageEntity": {
    "action": "Follow",
    "entityId": "675830993",
    "entityType": "User",
    "nonce": "0xb190dac9b27e5328f70eacf1f5b2b222b159867f8782d798442f4ec86d4b8e94",
    "signature": "0x418cc01a5a67d38c5650165edee69a3c1e782db47f655edba133246e610bf8cb2f0b3665c1ccf659a218fcd10caeca5c92f1d91b47ece7218614cde1f671f7531b",
    "signer": "0x5f669126A64334710E37f472BfBfE0D8cF408577",
    "userId": "171892"
  }
}