Transaction not yet indexed

ndMdGXJsMkFrSM2A29xeZHXPmiGAAB3A7gySWB5PAgs9dZyZgztwSRBfhGWssyiVivWYbVk4RzSW3LLETbKAVQX

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