{
  "manageEntity": {
    "action": "Follow",
    "entityId": "152447",
    "entityType": "User",
    "nonce": "0x842658417bb32d6073652610a822590399b67f0957c7f3a78cbce4f153d538f6",
    "signature": "0x20576813f434654d71a1baedd202472ef105756adc00aac66c89a38695399e724b2cec454e92c959d3d19df751079c22fe5c89a8e2a2827cd6d83a77120155481c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}