Transaction not yet indexed

263EK2j2qaXhY4X1ssagpt7eJS6zobqyGHGpXNH7jwwHy5wN9oSA9yrfzJ21vmGTdArSFrPSUvpKiAP5SD5rechp

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.