Transaction not yet indexed

Ysb8LjgFDeGu6SGRfEPM4VEL8DCJTjLd8u3MF2xDKP9zfqLt7BLmq1bNXCV1t7JDihtdFs8hEhQx7iuXBkkUUqJ

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