Transaction not yet indexed

21yqdpgPLdmRi2FuDNQKbXujzzGcNRCDF2EJSF72i4552WYdSj87WoNSkgZgtgiRvwwMKWaGg4rUBAZPsxhLGRs7

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