Transaction not yet indexed

4XS21JPA7jbJKNM3DdvJmM7fiC9qjXgPp8KnYshCxqn2k3N1MePggeFrrEEUibpbgMn4eJMFqwDyTXo7eRHntM5G

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