Transaction not yet indexed

52nEP53o7HioL1fYnfaVX5ahWG6na6P81YKxTTTwt7EPRqYvyxymWbPUa1CmS5bCVN2iU4mCVNFWZ2cMp6AWW4T5

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