Transaction not yet indexed

52d5LADaXbx7SxK2LcShSqoDhVVwyKMrpE1AfbJQvaxwMBxAZVhbAV4nLayKo9djG54PWSYSQw2Kfb7m2n8FvSn8

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