Transaction not yet indexed

55ApdV7LMKez3wpNyQWQgh3vCqVo2ebPrrKpwC49mhvSfXGJNniMYcFUhUJfKfHqFn3PyXH4xoSBahcZ3A5ALVNB

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