Transaction not yet indexed

YAB78ipRpuacQRx4xe1sgVrLfUcaTvawnCh6yK25e8uACA9tZtddKfUivVCQ9w3kSkaDiv3hJTx6zQtVBh1Pcms

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