Transaction not yet indexed

52E2Y1ipBkmcTtjFNXdKnJkvANX1a8kKELrCcvwF2SqpJXDsKXGSdUGWB7NXFhSgkxASWMzDYrrrVCitBkhV6vQK

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