Transaction not yet indexed

513TBD7DzSeVjTjKi1bMgoAnYPdMuT6u9VSh9jMCVTNqfkqaLDMmApYN2GZPsKNGrs7cedT5GzdXGQ9USUH8RtBk

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