Transaction not yet indexed

66FFc7mGmyx2WXNThobPfsu6oouWfd9A9yC9Sfa3kdCxzVBmGDv6RUL6xxn4BC5PkDr4mxvNVnQyrPmHGoRsZ4eZ

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