Transaction not yet indexed

52e6uU7wrmTEm1gV9m4Kzpdx6a4f2TUaEKPYDAgp9JaTK9wW4oeyZ1bYTxNmqPKZgXUYjzGaLqhKmQFJuCRhRVr4

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