{
  "manageEntity": {
    "action": "Follow",
    "entityId": "1461603",
    "entityType": "User",
    "nonce": "0x1ec5b66e03c09eb5624dd98ae36926b017bc4ffb2ee9c0ed8725183ed4cdd5fd",
    "signature": "0xf25e961d07ac77b772463071bf8f592b437822479c984d1f7794aa930bff6a5641d9bb1417a9806cdecb1bb87dc6b0674ab6be56da69930ced1d0da20b7dab421c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}