Transaction not yet indexed

2tSLTQof6jhM2iUVo5FxpJJmyLHs1bFC6WzHB7G2BzPormncpQiUNiUG567UoMdVgWX5SUFX2U8pgNBp6SXxxZuz

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