Transaction not yet indexed

SZMffEPF2gJQu8jKEm4wj4X2pV9KMY2VUFCaZGVPUVoY2uN3mNAiEvHz9tkbtMXGdob8VLTDewEWeGGdAQC5ii9

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