Transaction not yet indexed

21bUCPDmntNcnArcZgpGqdGHm2USmsxYw3JBm8oVJVMJK8c3raWzbqufAcD1qbKJwtzuuD8AGRtBrxUcSREDFtKt

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