Transaction not yet indexed

21UckCEVuxcjkS3p7gf2S281WDXB5DZGiZv7RGEgJXzJmdJSvvg7NoWJmKfN2ymMngHyZBi4JtCgCZ3uokhUHgGx

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