Transaction not yet indexed

5u52vFp9g2x4f3KanKPhnD9tfWspWaixcMNnFCC1X3PN5fbEzMrBMrGpMHG7qTTRjrdkXTdMS3ixQjrZL2C2xVu5

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