Transaction not yet indexed

MYMB1uNqAhH5BNjt94kgnCD5bjucmZAcFZbNbnm49WPxP9RN3foC1qzuKynA6DEMKrD9FGgi6bhiwomWykSyTMa

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