{
  "manageEntity": {
    "action": "Follow",
    "entityId": "693",
    "entityType": "User",
    "nonce": "0xa91f03db88df3bda6e206b230f0a4b00392930420b9c601a63292ff74f1637cf",
    "signature": "0xe46322d21d7fad83073fa02074e4eef6173ccc5d372caa1afc2c4bb9f47a46127887a8cf85ab2a3188e2ac220cf54531d7e830c57b96ebce65417d03f509b3341b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}