Transaction not yet indexed

588mmQj3CFmAoSyuuW9ChtBQaPsJ3ZdmijfCSTJVQPCV91SAZqRtQVRAmSWwTyqRdKZmGVhKGcwGvsTvkXv7KFD2

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