{
  "manageEntity": {
    "action": "Follow",
    "entityId": "321816",
    "entityType": "User",
    "nonce": "0xce257260fafd5436b18226840229a6cb072efcbc19f10c69dcb780af1f70ff35",
    "signature": "0x5d3b959fc5f55d46ca08b01bf2b108fb756f947ca1cd8135d521962d978bbd9852ccbaac22859f49e6e526fe16cd8b892a1d421918b4d81213ecf8d3095bb3ee1b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}