Transaction not yet indexed

52hvbokU7grMKdezELK26BUsh9aPGz2QgFGaqxjnnzG8Lkf3LSbRqQ2kPtb7N5JSrp1LszBMrrckGYNCpmJAPeb3

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