Transaction not yet indexed

26SBuARkdqCjkNQfTzdDDTkeVtmee8a18PyAn4MsG4mWxEtdt5oB5zyYWvMmwx9Js2mo9g4eXSjSbcCgXpM6Az18

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