Transaction not yet indexed

AtTgzsNM2FiMRrXR8ExzDNMULnC1DdsJCWeaQBbrcCiPesqPyfDBhpV7hsiFpL4jVzJJtgWpHomENw5ZauLMCR2

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