j"19HxigV4QyBv3tHpQVcUEQyq1pzZVdoAutBI'm on mobile and mine also says 506 so I'd presume it's generic!
text/plaintexttwetch_twtext_1561720311504.txt|"1PuQa7K62MiKCtssSLKy1kh56WWU7MtUR5SETtwdata_jsonnullurlnullcommentnullmb_user6505reply@bec20b038c781a7a4f3d8adac5889432e77d8985b7994f4c36a972607f0fc10ctypereply timestamp635277622649616apptwetch|"15PciHG22SNLQJXMoSUaWVi7WSqc7hCfva
BITCOIN_ECDSA"1AKHViYgBGbmxi8qiJkNvoHNeDu9m3MfPE##computed_sig##
https://whatsonchain.com/tx/f115d8fe96be6f90e093baede428d7fd661e8e01e5c991ed28ed77c86fd46599