Transaction not yet indexed

56E2poQgW9t6ChCkXfeEti4VwcNHC8myDBGpmPJmhTNzjyr2bhne8Q6UG3jnWbRcQorPqWkfnAUSh4u9LTBwzE46

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