Transaction not yet indexed

1SA6e3Ug8uQnjae4ECWjqDP2kbdvdPdtWUaQpMNBFDnLfowuECG6RwpgXvZYvXMV7essxVTe9gg2Z4xTzvvWvwf

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