Transaction not yet indexed

yKAAjPFAQQgZRdjBtDoeZPGNRRProNQL6MYopRsDRQkZBQH8tFQEFCECrWeYmYhY7rMfqv79dkWxieZGMH5Vbcs

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