Transaction not yet indexed

28MGcPyFwmVm1KWB1bG2v4cqXzMz5yru6kTvnXck5DViDwwwRzZ3DXK5C8uP4LYLkpq2gJBvr38mcfCe5W4yY7Ct

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