Transaction not yet indexed

pg28htp3TmwNwyCy2PPCFhMSqSxZa2QjgLMcuCFuZDXxnmADTUgGb4C6BrDbrPp5rtHB4UoQdC5RoyhzQeFPvT7

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