Transaction not yet indexed

66W8SurtjyWt5338DNUwoNqXxpNbVBgRc5d458MckPF4Uf9mrmo8P2LcdqLNDjThkNyaT3N1KtK1J5aFbSvV7eu1

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