Transaction not yet indexed

5uBRkUuj9sVSrrxaJEE3EEip9GJuoJWQMYHe2emm23ZjFMyGCUtTydvQwe7Z2vr9yvmfvZzKnJ9Xqpxcb3G3dDCt

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