Transaction not yet indexed

UCMB14rdZEkHY2NzvAFEA48GcJXM1Yo9ba922wX9LSzNuS8eRfCGkaSur9QiXk7VrMVfe3qhXhNtRTargB3ipZd

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