Transaction not yet indexed

278DSMZGAu85wjUW9sTmgLyBKzb85zcbgZa2VhDQQHExD9Pcm4xUfkTCtEnqFdxGQ1583V4FmLfcDraeoRkuHDaw

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