Transaction not yet indexed

yfzdSEQhTE4DAy91YCCtLncRREoDbDsVJrtAMUkFNbo6FDUqhWYmzX4VHSRSNAwra8NUgPR9qavib8uMYAbRTYa

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