Transaction not yet indexed

ym91Z8sLttHemmPF2vbCk4iCyAmKdvb4PejTskafq8TUb7uEmwPFCWCoJHVnyU2ETKTGWV7LDdfycHsgrLKkYYo

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