Transaction not yet indexed

yyjk2XSjVCSkUnuDP365s5K3fw8fxeA2aNsnwsfL86Vj71DWkRZGBoAR7SAV3FVboTS8ZEi9Fh8sT8ERcJCuHRa

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