Transaction not yet indexed

SdEt4pxK39qNitKy3jWq2uAzkztZhP8EdEd2fc4EbN9HL18PzWDv1M8uS4AGV8iH97zrJZcfFrmZGeiJUdH7ATp

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