{
  "manageEntity": {
    "action": "Follow",
    "entityId": "146510",
    "entityType": "User",
    "nonce": "0x8cf5ec192cbb6a4ed3763877d5fbf7d24fc0eb453fade041481fd217bff8135c",
    "signature": "0xb630d277bb0c6ad892df2229adcec9098fbf4f7819cea39a6f08368ed6552ee70de52ddfc5a65b7123a4a1441bd8215f5ce090519a466b75e3eda002ab8526841c",
    "signer": "0x84B42609E987DD0953e02498E61987fB833B7C92",
    "userId": "887547386"
  }
}