Transaction not yet indexed

21U8EF12HPqVwjeo1CZhoEmvQriUD1o9aTSnBeGLLykTsN2Fz7fiVyuHzcMrNVukfQo7qa3gWopyiuMGUfcTUJqB

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