Transaction not yet indexed

5b1HBKoxMwnVezimrbX2zApkHQAjPrxQKWMrtwxdN7jLPvhrqMPnLhrWyQGJgG8DrSoMbneApcxj2SbP1jE2gG62

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