{
  "manageEntity": {
    "action": "Follow",
    "entityId": "581700621",
    "entityType": "User",
    "nonce": "0x77b5c3e904a106f44c3a251445a08f789e3adca1e9d7f74983c0f36cefd75441",
    "signature": "0xcdb3b1f36310f67875d1dc5c703583e682b213189fa16d0dcfdbc12ebfbea92c391fc0d4b58249f5c19358fa062d9e72a503640c3c727f8c1f6c9a27f98aa51a1b",
    "signer": "0x84B42609E987DD0953e02498E61987fB833B7C92",
    "userId": "887547386"
  }
}