Transaction not yet indexed

21pcAxe5cnwUnQ3DbbMzKR7w35TbGhiHswDV5WFkY4Q2pfn4YDA7A5GkWe6Vn8rmXpQc8tNq3H8Mf7DsuEK1bJDQ

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