Transaction not yet indexed

SZ12t2ieM2xEi8yypSAGLEkN6yKnM2fp2kM2vgNY2wP5X8pjpR34Zq3EcBpxmFb4me3KChfNQgXf67fNtEs4yEx

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