Transaction not yet indexed

4kkRXnP9UXj2621MMDLtM7u4znRmWq1yVcBYQAgKJdCgUwbVgAFYk4jfUwroGZvT6ykYBde2aKVKuLdqErkBDrP7

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