Transaction not yet indexed

52U99BJEHq5H6hgiX7eFbVjrdxmMMRLtw3YSQDjnHekh6kDXsu9VE6q8UkFrxDc7mtcSj9mfoPZ2frDLDqapw66t

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