{
  "manageEntity": {
    "action": "Follow",
    "entityId": "847467862",
    "entityType": "User",
    "nonce": "0x38eea3e8757bbc141ed9c6cbe246ac6db0e35354302ee42ea8315815f1badcaf",
    "signature": "0x272eace977c2c01dfcc773d1ff8654217e79fe132ba0a4fa926cb0e246c561d954baeed6acfc5877ffb528a29db6df29b912e19fc6dd501738c34177bc10d9f91c",
    "signer": "0xD24271e3B8CCFB603860EA392E94eD5AE2538703",
    "userId": "456716469"
  }
}