Transaction not yet indexed

SDbbcYQ6vsBfg43EaJSZePyXMeBGm6UwzmHY5ibVnp3mczsrUcKva9eUuKyopZjqHnVsAmhT5MD7w5pE2KTmwkk

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