Transaction not yet indexed

ugg51sNuHLRRtP3vLfp8WmRF24MP4JmVnfgVNDCFQpTrSnW5VxWFpgEeWm1eQVQTaXTnTbuD7JV5V6hMML7RVEk

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