Transaction not yet indexed

52X2RbaEoJyBPSLb7QznviRAB3kb5yC4q5H3mKEFpN1Y1o7NRfbGZPCrdMKZzqYKSibMaJDybpf2RTZ9QP8fTqx2

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