Transaction not yet indexed

yuM9M7NgKCCNb2mHEWr3caaLBq5wyhwNbc2DBaiNGUbE56hoe8Le2h5MAUzGAi1hmWToSYVAyY6tRo23o1Q6nP6

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