Transaction not yet indexed

YAjGu21mAMdvs841y2dAiPrriW57SbCZ7oW8BWHCXZR1A7fpug8ZgWURZEs6k57Ds6EMMHAzBtEhSZt4hT22bBC

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