Transaction not yet indexed

YMBQR1BpHZcFrkRaNdMuL7eRPqqmEkV86e2YUgYNum9V9RDjthYzJdtDGjTbAq42uGXvdSjtmKt5UTJj19XWzRh

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