Transaction not yet indexed

GY21iCEvHMAoCV31jMVvqeHtJCgM6VeMqXyTq5Nn7Wu5DMo3WTuQ2m2c7MRiT84She5uCztpXADManFZHfCPAka

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