Transaction not yet indexed

21CWCqbAPUaVkA629XUDQ75UCseL4UcC4bHRBKuPGiw33asmMymkmBrPWSzdy48JRQok1DabZZNKbL1aTBQ8y1Xn

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