Transaction not yet indexed

2L15QbjTyk1bvVg9x3kMKuy6DxXmhpcE1xwQDQpXw5MiPS4GD9pxUf5BZdbtGFFCxTKdBfZ4XjLXeBXF4Ju7kPt9

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