Transaction not yet indexed

Kx9dMBWgACFGH1jap7Kyz3ynHrEgoZrstw1UNC9MNEW3qwjKpVrmAYqvT1pZdYV2PyYG8g7XE6UFCw54h2QY8Rz

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