Transaction not yet indexed

1NfR8gHz7mZLPAPCjL2L16q9FpqNhavvEwVNDTCGSdMLququK71uSzKUpKr4ewSzBQtHHi8fj7KHKNQB9gYk6FS

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