Transaction not yet indexed

MW1zTpQooqo6iCpJ97Wac5mHCuo2cRMUCVVAkB5KfeiU8maYoBg9DGn1rW6ojHBeBYTHiAWepNNpsfv97ApscAq

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