Transaction not yet indexed

mcu7ktAVLLTchGJr5o7SZGeEcKt6wFRBLFzdqc69KQYavydkPCtxeyhGmrTcv7dmf5wXmKWmEiUsZRihQeKrDHP

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