{
  "manageEntity": {
    "action": "Follow",
    "entityId": "194544",
    "entityType": "User",
    "nonce": "0xdb1f10ee07764b5c195e9bff692c726e12a3af88813695142dca1cb0742921a6",
    "signature": "0x410380988308507c64b670f846156c96321fe0176ce35abdf06c42e399516e4820bf1257bef2fa447b2068af1d4c267d052e14e3d5f1ee14c2fdf7b79f802dbc1b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}