Transaction not yet indexed

52smEjo24AucPi5Q7BPMdY6H7ChS3xLp6UffeA4fjeJrVj4vsfsLwkoWGnXu2q16wXLo5YMe6xhPeMx5fPvKb6Uk

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