Transaction not yet indexed

21emuHnkAwtSpkd2bXc9FTLSXhinbwkwX8WDmAcM5qJNaGrq2DF5fnGRkm7btUR3ZWAdSwSwpf2WWLnVK8CZJyNe

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