Transaction not yet indexed

YYmLwZZkiPPxcmm5ciHUtj6tWa6v8TDTAknxqJSZL34h3pmU6eP7VZds1EDumc7MzDXNm6HLNJKxqvvc2QhjcDx

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