Transaction not yet indexed

21LMyMuzb6PfR1eaBH4B4DhgwhveSFRyABr2mBb4FrJYfZYhhHiZmoUza73H3uijZpCjb99uWW4BuoMKfV7rPK1z

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