Transaction not yet indexed

NGuUnQ4KzjEDP152AZqEpRXE6LF5YSJPPFXTMfyNcgo5y6Zt8GHqhpF2fooi5N8umWbk75cjHFp123iRZu8Z95F

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