Transaction not yet indexed

RUeMmSnA7DCH524TyKQ8oj9UodiBEhhvQLquWZDMkAV1NgJ4f4iaiMmCbEq9c3SZSncXKpBVLJtryPAMaBdaJD6

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