{
  "manageEntity": {
    "action": "Follow",
    "entityId": "863774823",
    "entityType": "User",
    "nonce": "0xab4ddeeb4ef9f272d7802d0ed547f0e50df735c228ff4ce4ec1756f2b873c59a",
    "signature": "0x81381b05dceb9e25979eb838cc3d8735a413d736cd8538547c5fdb0972f9e41c2d088e8faf52a3780bde2fc40b0312ba28ba735eb9d8074df0e9226d48f6e9591c",
    "signer": "0x6CF29C21c9C0b405C773f3605658C095Af4c28EF",
    "userId": "950485788"
  }
}