{
  "manageEntity": {
    "action": "Follow",
    "entityId": "394704",
    "entityType": "User",
    "nonce": "0x0a564b0a82afe71a9a350c6125c45745e31e9621caf7789f417b9858230e5e04",
    "signature": "0x454b07c4f6b8927d68956fe2794be54a5ffbe622791b6fa0e8a70d1acc7b536917453ad087998b9f21e10e8bb3c7df39973ef4e2333a57255b74dda65885ade71c",
    "signer": "0xa2DaB1ebF6D10325b0948C994b592F7abB2Df44C",
    "userId": "728570067"
  }
}