{
  "manageEntity": {
    "action": "Follow",
    "entityId": "3407",
    "entityType": "User",
    "nonce": "0x40a3dac983ecae5ba92bef07fe923eff10092bc4d01e229365a811e8799d06a8",
    "signature": "0x4acc42a6b9f0452111445e5ea2e1576ac2463b3d833f5ccd0a3bbcf0af339c127422748c3bff00be44a3132c8712e2847bad0abfce2d23b0e92737682b51653c1b",
    "signer": "0x4C4841CcA077D753614283FeC6685b83DBf77Ca4",
    "userId": "232719114"
  }
}