Transaction not yet indexed

44u52rvKTytoFviFpzq8xAyUV4xjSaCqa4GV4un5TE8z74rzMQLEwVfKw6yJ8RFnS8X1Ko9um8nqhVJMcpcmqDqN

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