Transaction not yet indexed

2ULKstum3Jn3MESmFgZSkVQD1T1mCzDUTPFb5UXwUHSJsVKB6bPTwHTNjLQD6tDvYQ5PxZaL8wXCtUeJWAdCZmq4

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