Transaction not yet indexed

Yyu8b9GmLAjvQTGDFxPqrMsTkRYvjhK61qED17cNDFaosPCwPNCvRNPmTtXExn9YagT53BZwRXMjsekZ7RB1vZq

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