Transaction not yet indexed

5b1BrqshmTjdDxkdLwDgNhQ7tBobDmuZiy2nsWNJemdYyanmr2DpG2XbMAn7wwNQYz6gpuDo6UUces1TSkHHt6qu

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