j"19HxigV4QyBv3tHpQVcUEQyq1pzZVdoAutLÿit is on the blockchain and stored on all the so called full nodes of the miners and others.
There is no incentive right now for them to keep it forever though.
or to serve it to you
as the blockchain gets bigger and bigger they may start the prunage
text/plaintext twetch_twtext_1617856691796.txt|"1PuQa7K62MiKCtssSLKy1kh56WWU7MtUR5SET twdata_jsonnullurlnullcommentnullmb_user678reply@cc2b667a57b8307f356259e119608c00f7fc375fedb92c81457d7dcb3aa3b839typepost timestampnullapptwetchinvoice$37211c14-da84-4b03-bed6-d09837576b97|"15PciHG22SNLQJXMoSUaWVi7WSqc7hCfva
BITCOIN_ECDSA"1E5wYaMr6BYL3qHSZQ3sPqaQHvaCVoYcfhLXICJdp0zcWE5tsz8ULgNqE1+fF/BJ3cWMR2gfCo6f93M7ZfMB0clKzf6IrvEv3ZpAJNBcX9KuTCSCkv58BzoFaRU=
https://whatsonchain.com/tx/c599de156bca16f793fc0b0e803f3c5be64d87ecea02c50d7cd7ce4bbf8f6bfb