Transaction not yet indexed

21KcDmr1CGqKwWjQgrUrSHG3AdNCh5uMqcn2pmRquLbQa5QDFQS2YUHFBpPFQf9U6snYg1T5qHdvCreYKLnv7WNS

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