Transaction not yet indexed

nnuMMX6ocvm92pqCDxTmLyHDsjfMSPWgcT2HqZoPSLfxpvuJqe2C1DrKaNNnTSwTuKhpCxtKiCuSwP291xqiVUp

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