Transaction not yet indexed

3SpxEVZt6hraAyTXL4mTCUiCLd2ggkB4p6DdW2gzL3kqcoDaRuLQ9tnP5AdKR9gkvsnN6su2eb8jZ1zQG4FCmAn6

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