Transaction not yet indexed

66h8QLKvgAkgaX2LLvMEn4NsHNigmPXDnQkHkb5LGU4Kn3C13i49WDH6JtYQsRohLHVG9o2JfTSP16pWV91f4k64

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