Transaction not yet indexed

MKxT8VfWWFDScREnQVTMw7aj2MEABThDtkMU44VKVk2RKx6gbwWwyLNDA5V7vTNJqMCZebWRE8GCQFbHrd3Ua6o

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