Transaction not yet indexed

52ktr2tyuS2ARtTnhXh3WFzm3GXa4aJxztDdjyNBcSyLppZyE8EFKfAnPnP3JQdEKeHteXfPvUSjZsV6XSP5uo1k

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