Transaction not yet indexed

21Gu9pvrgfc7TEWqZyffS28mn4NKgfp9bLoWK714ByNo57YiWiDV3eoWPjVk2G9HYbiEdXG4CuakMUJfbHCsKajC

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