Transaction not yet indexed

5u6jnN1CSxMZqxPAFfS41TiaJCuMJAhsxEy7uEwYBUJHZTcHHUpP5XZw3L1QaA3RrHvwwKfUxRe8YrwMAVwMS5zn

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