{
  "manageEntity": {
    "action": "Follow",
    "entityId": "196732",
    "entityType": "User",
    "nonce": "0x9a989720dfdad8166963bd3221004d9405a5016fbecf92b788f652b72fb4fa79",
    "signature": "0xa7ba6ccb2f5dae8e9890a019f8da8b35d3673acb649335a50f87cd4b7d705cec4ea07867dcc1e5c6cdc81d033481d751f24ab02a29b2df554063b7127fb401411c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}