Transaction not yet indexed

52tDYYdSf3jqCYzogQL2hRPagCg1fK7hJs2GjU3A9nxQjSiAKnyNUkSm2ckbKHxfdDtUfcgZLc2VFinVJCkHEcz4

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