Transaction not yet indexed

UCMVVA55To2cpvfYzDdRv1bdSD7SEGnsgEDApthCkGnQJ6g9cX2FVEnQs3q4XjJnKvgWBpu4zuZPsWTrm7DnNmP

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