Transaction not yet indexed

21PbTLrdiW5dXiQg7M4P6jHHeJGzoQHRcw5TqctrBPm8aVpBy33PntMab9MCkLt6J7TS58yQYSncWEbrj8m7gUVk

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