Transaction not yet indexed

2ab8UXCCAYcG9UgWJ61zS9vgLXhkNWQuvxNHcL3iPkAjVqjk2D6C7rFDsAQjShdA7sKTS5qSo3oVFwFxYQSwZo6o

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