Transaction not yet indexed

5u6EfCRPUaFXRGGWrgiQ9fubzRyARxwUbEhkXGLPFmziHp16DRkAvakRT6RR7PvAXMrfR56JdCixxpWCECu5dZJJ

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