Transaction not yet indexed

2RSTk8CwRJ15pyuuUhZNon5rApCGR2QjVKP4tfFgpavsUAH1aTawUUky4AhPkgrx9HAGZjU8hUVMPGbhZWKM9sus

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