Transaction not yet indexed

21FPQfCxn7t4qYmLs972dAQVsr8T5uXQQwNywiu9DxjFSWANYmkXAShQwrgvrpXW5AxeoBdrHYPwSBRC8jLJEqBE

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