Transaction not yet indexed

52cAGXYbBJkwuQsVwSReMazuxwM4W6EcoFNQERYjPHMQPRNJY9kfmvfoyiqZpSKqqsiuWW1ED1TNJcMC9bB7tqrN

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