Transaction not yet indexed

MMPsiRRpx8FRZhQuFYhNtp5tujpi4RiVt3gDgJZS3u2c9JiSLVcXCWMKLbFBDrUyvvCX1skARWSghZHDqr1sLXR

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