Transaction not yet indexed

5Ai78mCf2K7hHajBhGoFq55gXz7iZuEcTgQpy2vD4JED4M2ChvWKSQoVHTcPpuUtPW7qB7UaWsDdYuKkzKgCPM43

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