{
  "manageEntity": {
    "action": "Follow",
    "entityId": "1472603",
    "entityType": "User",
    "nonce": "0x308f2cd1cfa772cba20d43e43af293ce0168d1194f424cba9aa5dfea8a7b8eb2",
    "signature": "0xfb682791063a89c7e85cee77311c7a120429065dbc4d97d411383f708fb579771cbf51a4e4e81511da6c48863371163ae2b87819b8feca664d7be9e86cc8f3d11b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}