{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "1366",
    "entityType": "User",
    "nonce": "0xe153e57ce88954932fa399f30ced8b69a869e660575080a7599137627241f228",
    "signature": "0xf3aca545675befb3f10a145d209bbe8f9fc264410abcadb8b288806ce51e67645e219159e9d4a51e499e3f340ec3fcd3051f96a4e475a23621062df9c934043e1b",
    "signer": "0xba960A2A2d8f4427Fae40C7DB0030b14F9C77419",
    "userId": "10119"
  }
}