Transaction not yet indexed

52n5u3w1UpXAxX2PvxwZRqLmxEUD9DEatsQ5E7m8mQTVwhcsD4FMeS7Vkfo34bKtpJSzxStVx5tm1BMxwcqpAx6G

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