Transaction not yet indexed

MY2KnRBXRtPyFjSTTU4YyybYsDFghV3E2TovG3e1nhYaAdZAiM9vyCnRERogMaaXoo3FifrpoD2vgXCEZgaAzMc

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