Transaction not yet indexed

191pLwpPJJ8M9jB5p8PcywFBaoECLXAgrJ3wbevgTEYWuF2jg9Vi1hsWkRXWLR23foY7FPRqpmXkdRDM6xHEDCy

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