Transaction not yet indexed

5kKXzapKJCNC7uBJcsTp4jT16Rc8M7pAXQsxYehPCQymkeyDvrKWDkRTZUtMDKqS1SDXRtQVktYSNvNsM4nPnAC4

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